Directions:
Study the following line graph which gives the number of students who joined and left the school in the beginning of year for six years, from 1996 to 2001.
Initial Strength of school in 1995 = 3000.

Question:
The number of students studying in the school during 1999 was?

Option A):
3100
Option B):
2950
Option C):
3000
Option D):
3150

Correct Answer is Option D):
3150

Explanation:
As calculated above, the number of students studying in the school during 1999 = 3150.