High Level DI for Mains Exams like SBI Clerk, IBPS Clerk, RBI Assistant, LIC AAO at Smartkeeda

Direction : Study the following bar chart carefully and answer the questions given beside.

The following stacked bar chart gives the information about the sale of five bikes for the period of five consecutive years.

Sales (in thousands)

1
The total sales of Activa for the given five years is what percent of the total sales of all the bikes for the given five years?
» Explain it
A
Total sales of all the bikes = 190 + 150 + 150 + 175 + 215 = 880 thousands

The sales of Activa = 20 + 30 + 10 + 35 + 55 = 150

Hence, reqd. % =  150  × 100 = 17.04%
880

Therefore, option A is correct.

2
By what percent is the average annual sales of Pulsar for the given period more than the sales of TVS Apache in 2017?
» Explain it
B
Total sales of Pulsar = 30 + 50 + 35 + 30 + 60 = 205

Average sales of Pulsar =  205  = 41
5

And the sales of TVS Apache in 2017 = 25

Hence, reqd. % =  (41 – 25) × 100  % = 64 %
25

Therefore, option B is correct.

3
If it is expected that the sales of Pulsar will be increased by 25% from 2017 to 2018, and the sales of Active will be increased by 30% from 2017 to 2018 and the sales of every other bikes will be decreased by 10% for this period then how many bikes will be sold in 2018? (If expectations come true)
» Explain it
E
Sales of Pulsar in 2017 = 60 thousands 
 
In 2018, sales of pulsar = 125% of 60 thousand = 75000
 
Sales of Activa in 2017 = 55,000
 
In 2018, sales of Activa = 130% of 55000 = 71500
 
Sales of (Splendor plus + Yamaha FZ + TVS Apache) = 100,000
 
Now its sales will be decreased by 10% = 90% of 100,000 = 90,000
 
Total sales in 2018 = 75000 + 71500 + 90000 = 236500

Hence, option E is correct.
 
4
The total sales of Splendor plus for the given five years is what percent of the total sales of Pulsar for the given five years?
» Explain it
D
Total sales of splendor for the given 5 years = 50 + 40 + 45 + 35 + 45 = 215 thousand

The total sales of pulsar for the given five years = 205 thousand

Reqd. % =  215 × 100  % = 104.88 %
205

Hence, option D is correct.
 
5
For how many years the average annual sales of Yamaha FZ for the given period is less than the sales of Activa in any of the given year?
» Explain it
C
Total sales of Yamaha FZ = 30 + 20 + 20 + 25 + 30 = 125 thousand

Average =  125  = 25 thousand
5

From the chart it is clear that it is less than the sales of Activa in 2014, 2016 and, 2017

Hence, option C is correct.
 

High Leve DI for Mains Exams SBI Clerk, IBPS Clerk, LIC AAO 2020 Exams | DI Quiz 53


In this High Level DI Questions for Mains Exams we will discuss What is Data Interpretation, How it's important for Bank PO Pre Exams.

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What is Data Interpretation and how its useful for SBI PO Pre 2020, SBI Clerk Mains 2020, IBPS RRB  2020 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.

There is a important data interpretation questions for SBI PO Pre 2020 

 
1. The total sales of Activa for the given five years is what percent of the total sales of all the bikes for the given five years?
A. 17.04%
B. 17.24%
C. 17.09%
D. 17.01%
E. 17.02%
 
2. By what percent is the average annual sales of Pulsar for the given period more than the sales of TVS Apache in 2017?
A. 64.02%
B. 64%
C. 39.02%
D. 40.02%
E. None of these
 
3. If it is expected that the sales of Pulsar will be increased by 25% from 2017 to 2018, and the sales of Active will be increased by 30% from 2017 to 2018 and the sales of every other bikes will be decreased by 10% for this period then how many bikes will be sold in 2018? (If expectations come true)
A. 236400
B. 226500
C. 246500
D. 218500
E. None of these
 
4. The total sales of Splendor plus for the given five years is what percent of the total sales of Pulsar for the given five years?
A. 105.88%
B. 106.87%
C. 104.78%
D. 104.88%
E. 104.82%
 
5. For how many years the average annual sales of Yamaha FZ for the given period is less than the sales of Activa in any of the given year?
A. 1
B. 2
C. 3
D. 4
E. 4
 
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 PO 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 SBI PO 2020 Exam.
 
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Team Smartkeeda