Discussion Forum



Study the following line graph carefully and answer the questions given below:

Number of Students Appearing For Aptitude Test From Various Towns (In Thousands)

2622021940_line graph 8.JPG

1)

The number of students appearing for the Aptitude Test from Town E is approximately what percent of the total number of students appearing for the Aptitude Test from all the towns together?


A) 15

B) 17

C) 19

D) 21

E) 23

Answer:

Option D

Explanation:

Required % = $\left(\frac{35\times1000}{167.5\times1000}\times100\right)$%

= $\frac{1400}{67}$% = 20.89% = 21% (nearly)