Data Interpretation for RRB Scale 1 Pre and Download DI Quiz PDF for IBPS RRB Clerk 2020 for Free

Directions : Study the following bar chart carefully and answer the questions given beside.
 
The following bar graph shows the amount of production and sales over the years.(in tons) 

data interpretation for sbi clerk and ibps clerk
1
What is the ratio of total production to total sales during the 6 given years?
» Explain it
A
Total production in the given 6 years = 1045 tons 
 
Total sales in the given 6 years = 825 
 
The required ratio = 1045 : 825 = 209 : 165 = 19 : 15 
 
Hence, option A is correct.
2
In which of the following years, the percentage of sales to production was second highest?
» Explain it
B
From the table it is clear that in 2013, the percentage of sales to production was highest and in 2014 it was second highest. 
 
Hence, option B is correct.
3
In which of the following years the difference between production and sales was maximum?
» Explain it
C
In 2016, The production = 150 tons and the sales = 80 tons 
 
The difference = 150 – 80 = 70 tons 
 
Therefore, in 2016 it was maximum 
 
Hence, option  C is correct.
4
What is the approximate percentage increase in production from 2016 to 2017?
» Explain it
C
Total production in 2016 = 150 tons

The total production in 2017 = 240 tons

The reqd. % =  (240 – 150) × 100  =  90 × 100  = 60%
150 150

Hence, option C is correct.
5
If we combine production of all the given years together and the sales of all the given years together then what is the percentage of sales to production?
» Explain it
D
Total production in the given 6 years = 1045 tons

Total sales in the given 6 years = 825

The reqd. % =  825 × 100  =  1500  = 78.95% approximately
1045 19

Hence, option D is correct.

Bar Chart Data Interpretation for RRB Scale 1 Pre, IBPS RRB Clerk 2019 | DI Quiz 46


In this Data Interpretation for IBPS RRB Scale 1 Pre 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 RRB Clerk Pre 2019, IBPS 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 RRB, 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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