Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Data Interpretation & Stats

Question:

The pie chart given below shows the number of cars sold by 8 different companies. The total number of car sold by all these 8 companies are 10,000. Number of cars sold by a particular company is shown as a percent of total number of cars sold by all these 8 companies.

Which of the following statement is correct?

I. The average number of cars sold by company B, F and H are 100.

II. The ratio of number of cars sold by A to the number of cars sold by E are 4 : 5.

Options:

Only I

Only II

Neither I nor II

Both I and II

Correct Answer:

Neither I nor II

Explanation:

I. The average number of cars sold by company B, F and H are 100.

Total cars sold by B , F & H = ( 8% + 10% + 12% ) of 10000 = 30% of 10000

= 3000

Average = \(\frac{3000}{3}\)  = 1000

Statement 1 is not followed

II. The ratio of number of cars sold by A to the number of cars sold by E are 4 : 5.

Ratio of cars sold by A to cars sold by E

= 20% of 10,000 : 16% of 10,000

= 5 : 4

Statement 2 is not followed

Ans:- Neither I nor II