The following bar chart shows the no. of college students enrolled in two summer camps A and B from 2015 to 2020.

Blank Bars = A

Line Bars  = B

What is the percentage increase in students enrolled in 2017 as compared to 2016 in camp A?

75%

No. of students in camp A in 2016 = 80

No. of students in camp A in 2017 = 140

Increase = 140 - 80 = 60

Required percentage = \(\frac{60}{80}\) × 100 = 75%