Data Interpretation Quiz with Explanation for IBPS Clerk Pre 2019 and Download DI PDF Quiz for SBI Clerk 2019 at Smartkeeda

Directions : Study the following pie and table chart carefully and answer the questions given beside.
 
Population in different states 

data interpretation for sbi clerk and ibps clerk

 Total population = 500000

State Sex Literacy
M : F Literate : Illiterate
UP 6 : 5 3 : 8
Bihar 5 : 3 2 : 5
Maharashtra 12 : 7 4 : 1
West Bengal 3 : 4 3 : 2
Tamil Nadu 4 : 3 3 : 1
Kerala 5 : 4 7 : 2
Mizoram 3 : 2 2 : 1

1
What is the difference between the literate population of Tamil Nadu and West Bengal?
» Explain it
A
Literate population of Tamil Nadu

= 500000 ×  12  ×  3  = 45000
100 4

Literate population West Bengal
= 500000 ×  10  ×  3  = 30000
100 5

Reqd. Difference = 45000 – 30000 = 15000

Hence, option A is correct.
2
What is the total number of females in Bihar, Kerala and Mizoram together?
» Explain it
E
Females in Bihar = 500000 ×  20  ×  3  = 37500
100 8

Females in Kerala = 500000 ×  9  ×  4  = 20000
100 9

Females in Mizoram = 500000 ×  8  ×  2  = 16000
100 5

Required number of females = 37500 + 20000 + 16000 = 73500

Hence, option E is correct.
3
If 60% of the female population in UP is literate then find the number of female illiterates in UP?
» Explain it
D
Females in UP = 500000 ×  22  ×  5  = 50000
100 11

Literate females = 50000 ×  60  = 30000
100

Female illiterates= 50000 – 30000 = 20000

Hence, option D is correct.
4
What is the difference between the number of males in Kerala and Mizoram together and number of females in Maharashtra?
» Explain it
B
Males in Kerala = 500000 ×  9  ×  5  = 25000
100 9

Males in Mizoram = 500000 ×  8  ×  3  = 24000
100 5

Females in Maharashtra = 500000 ×  19  ×  7  = 35000
100 19

Required Difference= (25000 + 24000) – 35000 = 14000

Hence, option B is correct.
5
Find the ratio of literate people of Kerala to the female population of Bihar ?
» Explain it
C
Let the total number of population of all the states together is 500000

then, Literate people of Kerala

= 500000 ×  9  ×  7  = 5000 × 7
100 9

Female population of Bihar

= 500000 ×  20  ×  3  = 5000 × 7.5
100 8

Reqd. ratio =  5000 × 7  =  14  = 14 : 15
 5000 ×7.5 15

Hence, option C is correct.

Data Interpretation for IBPS Clerk Pre 2019 | DI Quiz PDF


In this Data Interpretation for IBPS Clerk 2019 we will discuss What is Data Interpretation, How it's important for Bank clerk Pre Exams.

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What is Data Interpretation and how its useful for IBPS Clerk Pre 2019, SBI Clerk Pre 2019, IBPS RRB  2019 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 a 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 DI 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 High Level 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 the 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 DI Questions & Answers for IBPS Clerk 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. 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 and PDF, 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 a full mock test at Testzone to improve your problem-solving skills. Questions that have appeared in the previous IBPS Clerk 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 alternative strategies that can help you improve your speed and accuracy.

At Smartkeeda you can attempt Data Interpretation quizzes and download (DI) PDF for free for IBPS Clerk 2019 Exam.
 
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