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SAP FICO is an important and well-known module from the SAP domain. The different SAP modules constitute a part of the SAP software suite from SAP (Systems, Applications, & Products in Data Processing) SE, an established and renowned European MNC into software development.  SAP FICO stands for SAP Financial Controlling; it is basically financial accounting and controlling. As the name suggests, this software module has been designed to help businesses track and manage their financial transactions effectively. Since finance is the backbone of any business entity, SAP FICO assumes all the more importance as it helps in conducting the day to day financial transactions, accounting, and reporting activities, in a smooth and convenient way. The professionals who work on the sophisticated SAP FICO software are called SAP FICO professionals. These professionals are really in demand across the industries. SAP FICO Certification Exam is an exam conducted by SAP SE and it requires a thorough preparation on the part of the candidate sitting for this exam. The SAP FICO certification is usually sought by the professionals associated with the finance field or the students from a technical and financial background. Good knowledge of the subjects such as Accounts, Mathematics, and Computers is considered imperative to opt for this certification, as this facilitates the understanding of the topics taught under the SAP FICO curriculum. SAP FICO online training provides the best way to prepare for the SAP FICO certification for professionals. This is so because the online training offers unmatched flexibility to the learners in terms of deciding their own time, place, and pace of learning. It also offers an enriching learning experience by the use of advanced learning methodologies and tools. However, to obtain full advantage of this mode, you should opt for the online training from a trusted institution only. Multisoft Virtual Academy is an online training organization that offers online professional training in multiple domains. The SAP FICO Training Online course from Multisoft has been designed by industry experts to provide the maximum value to the learners. You will be trained in all the necessary topics pertaining to SAP FICO that will help you in clearing the certification exam without much hassle. To get the details of this training, visit www.multisoftvirtualacademy.com/erp/sap-fico-online-training. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics like professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.  

Microsoft Inc. is a world-renowned technology company that requires no introduction. Today, there are many software packages of Microsoft in use across various industries. Ranging from the most popular and basic MS Office suite to the specialized MCSA, MCSE, ASP.NET and SQL Server, Microsoft provides a host of software applications that are extensively used in modern organizations to enhance the ease of doing business.  The industry requires qualified professionals to effectively work on the Microsoft software applications and contribute to business growth. That’s why, Microsoft provides professional certification in its various software suites. These certifications are very reputable and serve as a proof of the ability and skill of a candidate in a particular MS software. Though Microsoft supplies the course material to the aspiring candidates, it does not provide any training or take the examination directly. The certification examination is conducted by third-party organizations that are authorized by Microsoft to conduct the training and examination; these organizations are generally called Microsoft Training Partners. Now, coming to our main topic, Microsoft online courses are really a boon for the professionals who want to grow in their career without sacrificing their job. The greatest benefit offered by the Microsoft courses online is that they provide unmatched flexibility to the candidates in terms of deciding their own time, place, and pace of study. This proves really helpful for the working professionals and university students who cannot go for full-time training owing to the very limited time available to them. The online training saves time and leads to effective preparation by the use of advanced learning tools. If you are also a professional who wants to take your career to the next level through a Microsoft Certification, you should opt for the online training from a reputable institution. Multisoft Virtual Academy is an online training organization that offers Microsoft Certification Courses Online, along with various other professional courses. They are an authorized Microsoft training partner and working in this industry for over a decade. You may count upon them for all your professional training needs. To know in detail about the various Microsoft Certification online courses provided by Multisoft, you may visit www.multisoftvirtualacademy.com/microsoft. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics like professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.

1. SAP stands for Systeme, Anwendungen und Produkte in der Datenverarbeitung, which translates to "Systems, Applications, and Products in Data Processing".
2. SAP was founded in 1972 in Germany by five former IBM employees.
3. SAP is the world's largest enterprise application software company, with more than 440,000 customers in over 180 countries.
4. SAP offers a wide range of software solutions, including Enterprise Resource Planning (ERP), Customer Relationship Management (CRM), Supply Chain Management (SCM), and Business Intelligence (BI).
5. SAP's ERP software is used by more than 90% of the world's top 2,000 companies.
6. SAP has a strong focus on sustainability and corporate social responsibility, with initiatives to reduce its carbon footprint and promote diversity and inclusion.
7. SAP has a large ecosystem of partners and developers who create add-ons and extensions to its software solutions.
8. SAP has a strong presence in cloud computing, offering cloud-based versions of its software solutions, including SAP S/4HANA Cloud and SAP SuccessFactors.
9. SAP has made significant investments in emerging technologies, including artificial intelligence, machine learning, and the Internet of Things (IoT).
10. SAP offers certification programs for individuals and organizations, providing recognition for their skills and knowledge in SAP software solutions.

In conclusion, SAP is a global leader in enterprise application software, offering a wide range of solutions that help organizations streamline their operations and improve their business performance. With a focus on sustainability, cloud computing, and emerging technologies, SAP is poised to continue its growth and innovation in the years to come. The people associated with the IT field must have heard about SAP. SAP stands for Systems Applications and Products in Data Processing. SAP SE is a European software MNC, founded in 1972, that primarily works on developing Enterprise Resource Planning or ERP software for organizations around the world. The various SAP modules in use today across industries are the product of SAP SE only. Here are the ten important facts about SAP that will increase your knowledge about it: Read More

Corporate Training, also referred to as Employee Training, is a training provided to the staff or employees of a company with the aim of polishing their existing skills and/or developing new skills in them. Corporate training has been proved to be a major contributing factor towards business growth. In today’s highly competitive business environment, keeping abreast of the latest technologies has become essential in order to succeed. Corporate training provides an effective way to the business owners to upskill their staff and propel business growth.  According to an empirical research, one dollar invested in the best corporate training programs can generate results worth eight dollars for an organization. The research also says that the average productivity of a trained employee is almost equal to six untrained employees; now, that’s impressive! Today’s global organizations are preferring the online corporate training or corporate e-learning, owing to the benefits delivered by it. Following are the key benefits provided by online corporate training:

• It offers unmatched flexibility to the learners in terms of deciding their own time, place, and pace of learning.
• It gives a personalized learning experience to the learners, provided it makes use of blended solutions.
• It is more engaging and thus, offer an enriching learning experience to the candidates.
• It helps the organization in saving substantial costs spent on printed material and other physical training resources, hence economical.
• It offers 24/7 accessibility to the training content for all participating candidates; really a boon.

There are various other miscellaneous benefits offered by corporate online learning such as improved pedagogy, multiple learning styles, enhanced team collaboration, and eco-friendliness, among others. However, to enjoy all these benefits, you must ensure that you pursue such training from a reliable institution. Multisoft Virtual Academy is a reputable online training organization with a proven track record that offers professional online training in varied domains. They offer one of the best corporate training programs online. To know in detail about the corporate training solutions offered by Multisoft, visit www.multisoftvirtualacademy.com/training-solutions/corporate-training. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics like professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.

RHCSA or Red Hat Certified System Administrator is an entry-level certification that stresses upon developing a candidate’s practical skill in system administration. This includes installation and configuration of a Red Hat Enterprise Linux system and connecting it to the live network services.  An IT professional who has obtained a Red Hat Certified System Administrator (RHCSA®) Certification, will face no difficulty in performing the core system administration tasks required in the Red Hat Enterprise Linux environments. This certification is obtained after successfully clearing the Red Hat Certified System Administrator (RHCSA) Exam, which is considered a gateway to the promising system administration career. Now, getting through the RHCSA Exam is not an easy task; it is a challenging exam that requires a systematic approach, detailed preparation, and effective time-management on the part of the examinee. The candidates who aspire to get through this exam must possess strong fundamental knowledge of RHCSA and also the practical knowledge of system administration in a Linux environment. The RHCSA online training provides the most effective way to learn RHCSA online and to prepare for the RHCSA exam for the working individuals. They can pursue such online training with their job; so no need to quit. The online RHCSA training offers unmatched flexibility to the learners in terms of deciding their time, place, and pace of study. It effectively prepares the candidates for the demanding RHCSA exam and instills confidence in them, which proves very helpful in making them clear the RHCSA certification examination. The results of such online training can exceed your expectations, provided you have pursued the training from a reputable institution. If you are also an IT professional associated or even not associated with the RHCSA field and looking for a bright career in the rewarding system administration field, then you should invest in the RHCSA training online from a reliable online training institution. Multisoft Virtual Academy is an established online training organization that offers professional training in multiple domains for students and professionals. Their courses have helped many candidates to date in realizing their career objectives. To know in detail about the RHCSA Online Training from Multisoft, visit: www.multisoftvirtualacademy.com/networking-and-administration/rhcsa-online-training. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics like professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.

Nowadays, every industry knows the meaning and benefits of corporate training. It is one of the best medium to interact with employees and a golden opportunity to interact them with new technologies and knowledge. On the basis of studies, here is a list about the interest in corporate training and learning in 2018. Read More

An ideal database structure would support plenty of data models, languages, processing pattern and storage arrangements within the one system. Go through the detail about an ideal database structure. Read More

Autodesk Revit MEP is a Building Information Modeling (BIM) software from Autodesk. This software greatly facilitates the day to day working of the professionals associated with Mechanical, Electrical, and Plumbing or MEP Engineering fields. The Autodesk Revit MEP training and certification training is very beneficial for the individuals who aspire to make a career in architecture and building design. It is especially beneficial for the structural engineers and architects seeking growth in their respective careers. Several industry surveys have revealed that a professional certification like the Autodesk Revit MEP certification contributes a lot towards making a successful career as the employers prefer the certified candidates over the non-certified candidates, even if the latter have other qualifications. Quite evidently, a professional certification like the Revit MEP certification can enable you to head for a successful career!  The learners can expect to gain the following knowledge and skills at the successful completion of the Autodesk Revit MEP online training: 

• Thorough understanding of the fundamental concepts and fundamentals of Revit MEP;
• Technical know-how of using the BIM solution for creating 3D architectural models;
• Skill to create the building layout to design the walls, doors, and windows in 3D;
• Acumen to work on different views such as schedule, sheet, elevation, and drafting;
• Knowledge of designing electrical and mechanical drawings in construction field;
• Ability to set up project information and energy analysis; and much more.

The online Revit MEP training courses are found especially helpful by the full-time students and working professionals as these courses enable the learners to study at the time, place, and pace, convenient for them. Thus, the candidates are not forced to sacrifice or reschedule their routine activities; they can carry on with their routines and at the same time develop valuable skills through the online training mode. Moreover, these courses enjoy wide acceptance and recognition in the industry, provided they are done from a reputable institution. Multisoft Virtual Academy is an established online training organization that offers Autodesk Revit MEP Online Training course, Revit Structure Training, and online professional training courses in multiple other domains, that are industry approved. If you want to learn more about the online Revit MEP training and certification course from Multisoft, you may visit: www.multisoftvirtualacademy.com/cad-cam-cae/revit-mep-online-training. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics related to professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.  

Machine Learning (ML) is an important branch of Artificial Intelligence (AI) that aims at providing computers and computer-based systems with the ability to think and learn like human beings from their experience. This eliminates the need for any explicit external command to the system as there are intelligent algorithms to offer the cognitive ability to them. Though the use of machine learning technology is becoming prevalent in many fields, it is still in its preliminary stage of development and has a long way to go to reach anywhere near the human cognitive ability. Having said that, machine learning has surely contributed in making our lives easy, especially in the data management and analysis field. This field possesses an extensive scope for research and development, hence it offers many exciting and lucrative career opportunities for those aspiring. If you are also seeking a career in this field and going to face a machine learning interview soon, the following top ten machine learning interview questions and answers would prove to be of great help: Q1. How will you explain machine learning to a layperson in an easily comprehensible manner? Ans. Machine learning is a kind of technology that enables the computer-based machines and systems to make decisions based on prior experience with an activity, with the intent of improving its performance continuously. This can be understood through multiple examples, such as:

• Imagine about a curious kid who sticks his palm
• You have observed that the obese people are more prone to heart diseases than the thinner people; thus, you decided that you will try to remain slim to prevent the risk of a heart disease. You have gone through a lot of information on this topic and then, come up with a general rule of classification.
• Suppose, you are playing blackjack and based on the sequence of the cards you see, you decide whether to hit or not. In this case, based on the prior experience you have and by looking at what happens, you decide on your course of action.

The same way the machines also lear with the aid of technology. Q2. Differentiate between inductive and deductive machine learning. Ans. In inductive machine learning, the model learns through examples obtained from a set of observed instances to draw generalized conclusions, whereas in deductive machine learning certain statements are combined in a logical order as per some predefined rules to obtain new statements. Basically, inductive learning is instruction based and deductive learning is experience based. Q3. What do you mean by parametric models? Also, give some examples of them. Ans. Parametric models are the models having a limited number of parameters. In order to predict new data, you only need to know the parameters of the model. The examples of such models include logistic regression, linear regression, and linear SVMs. Q4. What is the "Curse of Dimensionality?" Ans. The term, “Curse of Dimensionality” refers to the difficulty of searching through a space with multiple dimensions; more the dimensions, more the difficulty. If talk of this term, particularly in context of machine learning, it has to do with the difficulty associated with non-intuitive properties of data observed when working in a high-dimensional space. Q5. Can you name some popular machine learning algorithms? Ans. Yes, they are:

• Nearest Neighbour
• Neural Networks
• Decision Trees
• Support vector machines

Q6. How will you choose the most appropriate machine learning algorithm for your classification problem? Ans. If accuracy has to be given priority in deciding a machine learning algorithm, then the best way to go about it  is to test a couple of different algorithms (try different parameters within each algorithm ) and choose the one that best meets the requirement. As a rule of thumb, choose a machine learning algorithm for your classification based on the size of your training set. If the training set is small, then using low variance/high bias classifiers like Naïve Bayes is beneficial, while in the case of large training sets high variance/low bias classifiers like k-nearest would serve the purpose best. Q7. What do you understand by decision tree classification? Ans. Decision tree classification in machine learning refers to a tree-like classification model where the data is continuously split as per certain parameters. There are two primary entities in this model, namely decision nodes and leaves. The leaves denote the final outcome of decisions, while the nodes signify the point where the data is split. A decision tree classification greatly facilitates a visual and explicit representation of the decisions and decision making process. Q8. What is a neural network and what are some advantages and disadvantages of such a network? Ans. In the information technology field, a neural network is basically a system of hardware and/or software akin to the pattern of neurons in the human brain; it constitutes an important part of deep learning. The greatest advantage of neural networks is that they lead to the performance breakthroughs for unstructured datasets like audio, video, and images. Their high flexibility enables them to learn patterns that no other ML algorithm would be unable to manage. However, the disadvantage of neural networks is that need a huge volume of training data to work effectively. Also, there is difficulty in picking the right architecture for these networks due to their incomprehensible internal layers. Q9. What is the difference between supervised and unsupervised learning? Ans. In the supervised learning process, outputs are fed back into a computer system so that the software can learn from it and produce more accurate results in the successive occurrences; it is a kind of initial training for a system. On the other hand, unsupervised learning is a machine learning algorithm that draws inferences on its own from the unlabeled data set, without any external aid or input. Q10. What kind problems are solved by regularization? Ans. In machine learning, regularization is basically a process of introducing additional information with the purpose of solving an ill-posed problem or to avoid over fitting. It is basically a form of regression, which regularizes or constrains the coefficient estimates to zero. The technique of regularization prevents learning a more complex or flexible model in order to avoid the over fitting risk. Read More      

Corporate Training is not an unfamiliar term today; it has been there for quite some time. It is basically the training provided by business organizations to their employees in order to polish their existing skills and/or to make them learn new skills important for the job. The latest development in this sphere is the entry of online corporate training, also called corporate e-training and corporate e-learning. This online training has totally revolutionized the way in which employees are trained in organizations.  The online training mode is becoming more popular and prevalent with each passing day. An increasing number of organizations are adopting this methodology, realizing the advantages that it offers over the traditional instructor-led classroom training. We have mentioned below five such notable advantages that will make you acknowledge the value of online corporate training over the classroom one:

• High Flexibility: This is indeed the most important benefit of online corporate training that it offers high flexibility to the candidates in terms of deciding their time and pace of learning. There is no rigid schedule to be followed; they can access the online training when their mind is in the most receptive condition.
• Time Saving: People don’t have to assemble in a training room and likewise there is no need to make other arrangements required for conventional training. The candidate can access online learning material on their system from wherever they are; this saves a lot of precious human hours.
• Great Convenience: Unlike the classroom training, no extensive arrangements need to be made in case of corporate e-learning. All that a candidate requires is a laptop and a stable internet connection to get going; it is truly convenient.
• Personalized Solution: Through advanced technological tools, it is now possible to offer personalized training to each individual depending upon their capability and interest area. Such a teaching approach promotes better retention of concepts by most candidates. On the contrary, this level of retention rate is seldom possible in a classroom training session where people even sometimes lose interest and feel sleepy also.
• Cost Saving: Through corporate online learning, organizations can save a lot of valuable money spent on the printing of training manuals and on other stationery items used in a classroom session. The expense of a trainer is also eliminated.

Needless to say, online corporate e-learning is one of the best corporate training programs available out there. This training exhibits a contemporary approach and is most suited to the global organizations where people usually work from different geographical locations and in different time zones. Multisoft Virtual Academy is an established online training organization that offers one of the best online corporate training solutions for large and medium scale organizations. To know more, visit: www.multisoftvirtualacademy.com/training-solutions/corporate-training. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics like professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.  

RHCSA or Red Hat Certified System Administrator is an entry-level certification that focuses on developing a candidate’s actual competencies at system administration. This includes installation and configuration of a Red Hat Enterprise Linux system and joining it to the live network services. If an IT professional successfully obtains a Red Hat Certified System Administrator (RHCSA®) Certification, he can easily perform the core system administration tasks required in the Red Hat Enterprise Linux environments. This certification is obtained after successfully clearing the Red Hat Certified System Administrator (RHCSA) Exam, which is deemed a door to a promising and fulfilling career.  Successfully clearing the RHCSA Exam is easier said than done; it is a demanding exam that requires a systematic approach, detailed preparation, and effective time-management. The candidates who want to clear this exam must possess strong conceptual knowledge of RHCSA and the practical knowledge of system administration in a Linux environment as well. The RHCSA online training provides the best way to learn RHCSA online to the working professionals and to effectively prepare for the RHCSA exam, without the need to quit their job. The online RHCSA training offers great flexibility to the learners to learn at their own convenience without the constraints of time, place, and pace of study. It prepares the candidates for the demanding RHCSA exam and instills confidence in them, which goes a long way in getting through the exam. If the online training is pursued from a good institution, the results may exceed your expectations. If you are also an IT professional associated or even not associated with the RHCSA field and want to make a career in the promising system administration field, then it would be a wise decision to opt for the RHCSA training online from a reliable institution. Multisoft Virtual Academy is an established online training organization that offers online professional training in varied domains for students and working professionals. Their courses have enabled numerous learners to date in fulfilling their career aspirations. To learn in detail about the RHCSA Online Training from Multisoft, visit: www.multisoftvirtualacademy.com/networking-and-administration/rhcsa-online-training. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics like professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.

Autodesk Revit MEP is a Building Information Modeling (BIM) software from Autodesk. This software is very helpful for the professionals working in the field of Mechanical, Electrical, and Plumbing or MEP Engineering. The Autodesk Revit MEP training and certification is quite beneficial for the individuals with an inclination to make a career in architecture and building design. It is especially beneficial for the structural engineers and architects looking for career growth. Several industry surveys have shown that candidates with a professional certification like the Autodesk Revit MEP certification, besides the formal qualification or degree, are given priority by the employers over the non-certified candidates with other similar qualifications. No doubt a professional certification like the Revit MEP certification can help you realize your career aspirations.   The learners can expect to have the following learnings at the successful completion of the Autodesk Revit MEP online training:

• Clear understanding of the primary concepts and fundamentals of Revit MEP;
• Knowledge of using the BIM solution for creating 3D architectural models;
• Ability to create the building layout to design the walls, doors, and windows in 3D;
• Skill to work on different views such as schedule, sheet, elevation, and drafting;
• Knowledge of designing electrical and mechanical drawings in construction field;
• Ability to set up project information and energy analysis; and much more.

The online Revit MEP training courses prove particularly helpful for the full-time students and working professionals as they allow the learners to study at their own time, place, and pace. Thus, the candidates are not required to sacrifice or alter their respective schedules; they can carry on with their routines and still enhance their skills through the online training mode. Also, these courses enjoy good industry acceptance and recognition, provided they have been pursued from a reputable institution. The certification obtained at the completion of the course helps in validating your skills and strengthening your profile. Multisoft Virtual Academy is an online training organization that offers high-quality Autodesk Revit MEP Online Training courses, along with many other professional courses in various domains. To know in detail about the online Revit MEP training and certification course from Multisoft, visit: www.multisoftvirtualacademy.com/cad-cam-cae/revit-mep-online-training. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics related to professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.

Today, data has assumed more importance than ever and the credit goes to the emergence of technologies such as data science and big data. Many world-renowned MNCs and various other large and medium-sized organizations are giving immense importance to the proper organization and management of data, so that it could be precisely analyzed through the data analytics tools, as and when required, to obtain the business advantage. This is the reason that organizations around the globe are looking for capable database professionals who could effectively organize and manage crucial business data. Thus, database, as a career field, has really evolved and it is offering really rewarding and promising career opportunities for the candidates having professional skills and qualification in this domain.  As a matter of fact, huge quantities of data inundate today’s global organizations, which needs to be utilized properly in order to fetch meaningful conclusions out of it and achieve business growth. The software system used for managing such huge volumes of data is called a Database Management System (DBMS) and the professional responsible for setting the data architecture and maintaining the DBMS is known as a Database Administrator (DBA). As per several industry surveys, DBA comes under the hot job category in the IT sector. That means, database administrators are really in demand and paid quite impressively by organizations; they also receive various perks along with the in-hand salary, and of course, they enjoy high job-satisfaction due to the dynamic nature of the DBA work. Those who want to launch their career in the promising field of database administration should opt for database training courses, especially the database online courses. The database courses online offer unmatched flexibility to the learners in terms of deciding their own study schedule, place, and pace; the content quality is also high in this mode. These online courses are, therefore, especially beneficial for full-time students and working professionals, who don’t have much time available to follow a conventional study schedule. Multisoft Virtual Academy is an industry master in the field of professional online training. They provide multiple high-demand online database courses, along with the courses in various other domains. You may know in detail about the database online courses offered by them by visiting: www.multisoftvirtualacademy.com/database. About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics related to professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.

SAP (Systems, Applications, & Products in Data Processing) SE is a well-known multinational software corporation, with its headquarter in Germany, Western Europe, which is one of the best enterprise solutions providers globally. This company basically makes enterprise software to manage business operations and customer relations. The software products of SAP SE find their application in over 80% of the fortune 500 companies around the world. Consequently, there is a great demand for SAP Certified professionals as well, especially in the IT sector.  The SAP courses can be divided into two main categories, namely Enterprise Resource Planning (ERP) and Customer Relationship Management (CRM). The majority of SAP courses that you see today fall under one of these categories. Though there are various ERP and CRM solutions available today, SAP still constitutes the top-choice of business organizations owing to the features and convenience that it offers. That’s why most students and professionals are looking for good SAP courses to make a career in this field. There are many SAP certification courses available today; however, the best option for full-time students and working professionals is to go for SAP online courses or SAP online certifications. The online training offers unmatched flexibility to the learners in terms of the time, place, and pace of learning. Also, the learners get access to valuable online resources such as a virtual classroom, webinars, live chat with the trainer, round-the-clock e-learning content, on-demand mock-tests, practice assignments, and more. However, the candidates must pursue the SAP online training from a reputable institution in order to avail the above benefits. Multisoft Virtual Academy is an online training and certification organization that offers industry-standard online training for students and professionals in various domains. They provide multiple highly sought-after SAP online training courses such as SAP FICO Training, SAP HANA Training, SAP CRM Functional Training, SAP PM Online Training, and much more. To learn in detail about the SAP online certification courses offered by Multisoft, visit: www.multisoftvirtualacademy.com/sap-online-certification-courses About the Author: Vivek Gupta is a Content Writer at Multisoft Virtual Academy. He regularly writes articles and blog posts on the topics related to professional training, education, and certification courses. He is a versatile writer, conversant with multiple types of writing. He holds a rich work experience and has written content for various industries such as health, education, finance, law, travel, and IT services, among others.  

The benefits of creating a decentralized ledger is; all the transactions records whether small or big are updated and accessible to everyone in real-time, Blockchain technology uses the same; “decentralization of ledger”. Some important key points are given below that considers the effects of Blockchain technology to accounting in the future. Read More

Data Analytics, also called DA, is a swiftly emerging business technology that has really helped businesses across the globe in framing effective policies, taking informed decisions, and in winning customers. This is the reason that the DA professionals like data analysts, data architects, and data scientists are in great demand today. If you are also a job seeker in this field and going to face an interview soon, the following ten frequently asked data analytics interview questions and answers would prove to be of great help: 

Q1. What does a typical data analysis involve?

Ans. A typical data analysis includes the collection and organization of data. Following that, correlations or patterns are found among the analyzed data figures and the remainder of the company's or industry's data. The data analysis process also involves identifying problems and initiating appropriate preventive measures to resolve the issues found in an effective way.

Q2. What skills and qualifications are required to become a good data analyst?

Ans. A good data analyst is required to have several skills and qualifications that include thorough knowledge of the reporting packages (Business Objects), databases (SQL, SQLite, etc.), and programming languages (XML, Java script, or ETL frameworks). Technical knowledge of database design, data models, data mining and segmentation techniques, along with that of statistical packages for analyzing large data sets (SAS, SPSS, Excel, etc.) is also a must. Besides that, a keen eye for detail, strong reasoning power, good organizational skills, and an analytical bent of mind is needed.

Q3. What are the primary responsibilities of a data analyst?

Ans. Though the duties of a data analyst are wide and varied in scope, his primary responsibilities include documenting the types and structure of the business data (logical modeling); analyzing and mining the business data with the aim of identifying the patterns and correlations therein; mapping and tracing data from one system to another with the purpose of solving a given business or system problem; designing and creating data reports and reporting tools to facilitate effective decision making in the organization; and, performing a rigorous statistical analysis of the organizational data.

Q4. What do you understand by data cleansing?

Ans. Data Cleansing, also referred to as data scrubbing, is the process of modifying or removing data from a database that is incomplete, inconsistent, incorrect, improperly formatted, or redundant. The purpose of all these activities is to make sure that the database contains only good quality data, which can be easily worked upon. There are different ways of performing data cleansing in different software and data storage architectures. It can be performed interactively with the help of data wrangling tools, or as batch processing through scripting.

Q5. Can you name the best practices for data cleansing?

Ans. Some of the best practices for data cleansing include:

• First of all, sort the data; negative numbers, strings that start with obscure symbols, and other outliers will generally appear at the top of your dataset after a rigorous sorting.
• When you are dealing with a big and messy dataset, it is quite impossible to attain 100% cleanliness. Therefore, the most viable approach in such a case is to identify the most common problems at first and to solve them one by one leading to improvement in the overall quality of the dataset.
• Another effective approach to deal with a large dataset is to pick up up a sample at random and work on it first of all; it will increase your iteration speed as well. When you become confident of the effectiveness of a particular technique, you may apply it to the entire dataset.
• Sampling can also be used to test data quality. For example: if you are dealing with a dataset containing 200 random rows, as a rule of thumb, there should not be any formatting issues with more than 5 rows.
• Tools such as Open Refine, previously called Google Refine, can eliminate the need for dealing with big data by performing a lot of basic cleanings (e.g. string canonicalization) with little or no user input.
• Gain expertness in using regular expressions.
• You may create a set of scripts, tools, and utility functions to perform regular cleansing tasks.
• It is a good practice to keep a record of every cleansing activity performed by you for future reference. The best way is to use a tool that automatically keeps track of your actions.

Q6. What are the best tools that can be used for proper data analysis?

Ans. The best tools for thorough data analysis are: RapidMiner, OpenRefine, Tableau, KNIME, NodeXL, Google Search Operators, Google Fusion tables, Wolfram Alpha’s, and Solver.

Q7. Differentiate between data mining and data profiling.

Ans. Data mining is the process of sorting through massive volumes of data, with the aim of identifying patterns and establishing relationships to perform data analysis and subsequently, problem solving. Data mining tools facilitate predicting the future trends by business organizations.

Data profiling can be defined as a data examining process focused on achieving various purposes like determining the accuracy and completeness of data. This process acutely examines a database, or other such data sources, in order to expose the erroneous areas in data organization; data profiling technique considerably improves the data quality.

Q8. Can you name the frequently faced problems by data analysts?

Ans. Some of the frequently faced problems by data analyst are:

• Missing values
• Duplicate entries
• Varying value representations
• Common misspellings
• Organization of overlapping data
• Illegal values

Q9. What is logistic regression in data analysis?

Ans. Logistic regression, also known as logit regression, is a statistical method for examining a dataset containing one or more independent variables, which define an outcome.

Q10. What should be the characteristics of a good data model?

Ans. The characteristics of a good data model should be that:

• It should be used conveniently
• The major data changes in it should be easily scalable
• It should render a predictable performance
• It should be flexible in terms of accommodating to the changes in requirements. Read More

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