Data Interpretation Questions and Answers for SBI PO 2020 | IBPS PO 2020 at Smartkeeda

Directions: Answer the following questions based on the information given below.
The following table shows the percentage wise break up of men, women and children staying in 4 different villages of Maharashtra.
Village Total Population Children% Men% Women%
Asangaon 16000 18 38 44
Badlapur 13000 13 45 42
Chunar 12500 12 46 42
Dharangaon 14200 15 52 33

What will be the total number of children living together in all four villages?
» Explain it
Total number of children staying in all the cities together
= 18% of 16000 + 13% of 13000 + 12% of 12500 + 15% of 14200
= 2880 + 1690 + 1500 + 2130
= 8200
Hence, option A is correct.
What is the total number of women residing in the two villages together having the least population?
» Explain it
The two villages with minimum population are Badlapur and Chunar
Number of women in Badlapur = 42% of 13000 = 5460
Number of women in Chunar = 42% of 12500 = 5250
∴ Total number of women in this two villages = 5460 + 5250 = 10710
Hence, option D is corrrect.
If the rule passed by the government of Maharashtra says that to apply for the government job, the only criteria is the age should be below 50 years. Find the number of men from Dharangaon who cannot apply for the government job, if the number of men in Dharangaon below the age of 50 is exactly double the number of children in the same village?
» Explain it
The number of men below the age group of 50 years = 30% of 14200 = 4260
∴ The number of men not qualified for government job = 52% of 14200 – 4260
= 7384 – 4260 = 3124
Hence, option A is correct.
Arrange the villages in the ascending order of the total number of women and children living together in the village?

1 Badlapur
2 Chunar
3 Asangaon
4 Dharangaon

» Explain it
Number of women and children in Asangaon = 62% of 16000 = 9920
Number of women and children in Badlapur = 55% of 13000 = 7150
Number of women and children in Chunar = 54% of 12500 = 6750
Number of women and children in Dharangaon = 48% of 14200 = 6816
Hence, option E is correct.
In Asangaon among the total number of children, 45% are boys; find the total number of female gender living in the village?
» Explain it
Total number of girls in Asangaon = 55% of 18% of 16000 = 1584
Total number of women in Asangaon = 44% of 16000 = 7040
∴The required total = 7040 + 1584 = 8624
Hence option D is correct..

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In this article we will discuss What is Data Interpretation, How its important for Bank PO and Clerk Exams.

What is Data Interpretation and how its useful for SBI PO, SBI Clerk, LIC, NABARD etc

In our day-to-day life, data is reported in the newspapers, on television, and in magazines. The data involves business, government, sports and many other topics. It is represented in an organized fashion, making it easy to interpret what you hear and read in the media. Those set of problems is being asked in different kind of form like Pie Chart di, Bar Chart di, Table Chart di, line chart di and info chart etc.

Now come back to the point data interpretation,  Data has to be well organized for it to be useful. This process of interpreting and analysing data to extract meaningful information from it is Data Interpretation. Solving Data Interpretation problems involves the use of basic formulas and manipulation of numbers.
Data Interpretation is calculation-intensive. It consists of a myriad of graphs, charts and tables form which you have to glean and analyse data. The key to cracking this area is to quickly identify the key pieces of data that you require to work on the questions asked.

Problems in Data interpretation are probably the closest in resemblance to the kind of problems you will be dealing with as a manager. They test your decision-making ability and speed using the minimum possible data. They help you to draw conclusions from collected data, support decision making, and contribute to better process, product, and quality models.

Data Sufficiency problems involve testing your quantitative concepts. They usually take the form of a logical puzzle. Instead of solving a data sufficiency problem, all you need to do is determine if the given information is enough to solve the problem. To solve Data Interpretation Questions & Answers for Banking and Insurance Exams like SBI, IBPS, NABARD & RBI Grade B, NIACL, and LIC, you need to brush up your calculation skills; you need to perform calculations faster and accurately than others. The difficult Data interpretations should be solved within 10-12 minutes. The DI of moderate level should not consume more than 7-9 minutes of the time and easy DI's should be finished within 3.5-4 minutes.

In these Data Interpretation Quizzes, you familiarized yourself with the key concepts and improved your problem-solving abilities. At Smartkeeda you will get Easy level data interpretation to High level data interpretation at low cost. Practice and tests are important to optimize your preparation. First take the quizzes regarding your exams and take full mock test at Testzone to improve your problem-solving skills. Questions that have appeared in the previous IBPS PO exams are also a part of these quizzes. Go through them you can understand where the focus lies in an examination environment. The detailed solutions of the questions may provide some alternate strategies that can help you improve your speed and accuracy.
At Smartkeeda you can attempt High Level Data Interpretation quizzes and download (DI) PDF for free.