Data Interpretation Basics & Practice Questions Booklet – Download Free PDF

Data Interpretation forms a major part of the Quantitative Aptitude section for all major banking exams. In the exact sense Data Interpretation means making sense out of the numerical that has been collected and analyzed. When it comes to interpreting data it is counted as an important critical thinking skill. The examinee tests this skill of the aspirants by giving data interpretation questions. As far as data interpretation questions are concerned majority of questions asked from DI are based on the following:

• Percentages
• Ratio
• Averages

In order to attempt DI questions in the most accurate manner it is extremely important that the above mentioned concepts are clear. If these sections are clear then it gets comparatively easy to answer DI questions in the actual exam. Moreover, candidates will be able to comprehend these questions in a better way by practicing as much as you can. Practice RRB PO and RRB Clerk prelims 2020 mock tests in order to practice these questions in a better way.

Types of DI Graphs/Charts

Different types of DI which candidates may encounter in the actual exam are:

• Bar Graphs
• Pie Charts
• Line Graphs
• Tabular Charts
• Mixed Graphs
• Paragraph/Caselet
• Data Sufficiency

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How to Solve Data Interpretation Questions – RRB PO Prelims & RRB Clerk 2020?

Solving Data Interpretation section requires lot of focus and concentration. Level of questions asked from this topic range from moderate to difficult level. Below we have compiled some important tips and tricks as how one can accurately solve DI questions for RRB Clerk and RRB PO prelims exam.

Master Calculation Speed

First step towards improving upon your DI skills is to master your calculations. DI is a topic in which both speed and accuracy goes hand in hand and if you really wish to get a good score then you have to maintain both. Try and practice doing calculations mentally without using any pen and paper.

Effective Analysis of the Given Data

It is important to analyze the given data well as some questions are usually framed in a way that if you will look at the data carefully, you will get the answer. Try and understand the problem well by carefully analyzing the data. Moreover, try and read the data from the correct spot. This should be taken care of while taking any data from chart, table or a graph etc. as there are chances that the candidate mistakenly copy wring numbers from the wrong graph. In order to avoid that pay very close attention to the units given.

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Be Familiar with all types of Data

Try to be familiar with all types of data and different types of format. Practice more and more prelims mock tests in order to encounter different types of questions. Also, aspirants can take RRB PO and RRB Clerk memory based tests in order to get a clarity that what all questions were asked from this topic in the actual exam. Practice is the only key to score good in this section.

Don’t Ignore Accuracy

Always try and attempt those DI questions first which are you are 100% sure that you will do it accurately. Try and prevent any negative marking. Speed and accuracy is to be considered both well, else DI can get a little difficult to master.

Disclaimer: The Data Interpretation concepts, examples, and practice questions shared here are for guidance only. They are illustrative, not official exam content. Actual banking exam questions may differ in format or difficulty. Aspirants should always consult official IBPS notices for authentic and updated information.