Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Data Interpretation & Stats

Question:

The table given below shows the income of two companies C1 and C2 in 6 years.

 

Company

Year

C1

C2

P

750

850

Q

200

250

R

330

350

S

550

650

T

530

270

U

370

390

Which of the following statement is NOT correct?

I. The income of C1 in year P is 33.33 percent of the income of C2 in year Q.

II. The average income of C1 and C2 in year T is 400.

Options:

Only I

Both I and II

Neither I nor II

Only II

Correct Answer:

Only I

Explanation:

I. The income of C1 in year P is 33.33 percent of the income of C2 in year Q.

Required percentage = \(\frac{750}{250}\) × 100 = 30%

S0 , statement I is not correct .

Now , II. The average income of C1 and C2 in year T is 400.

Sum of income of C1 and C2 in year T = 530 + 270 = 800

Average = \(\frac{800}{2}\)  = 400

Statement 2 is correct .

Ans :- Only I is not correct