Directions:
Study the table given and answer the questions:

Question:
In which year, the difference between the highest and the average marks in Social Science was least?

Option A):
2010
Option B):
2007
Option C):
2008
Option D):
2009

Correct Answer is Option C):
2008

Explanation:
Difference in 28 is minimum in 2008 i.e. 8.