Bar Charts - General Aptitude

Q1:

What was the percentage of students who succeeded in at least one of three exams in 2000 ?

A 82.4 %

B 82.8 %

C 82.35 %

D 83.3 %

ANS:C - 82.35 %

Total percentage of students who succeeded in at least one of three exams in 2000 = (140 x 100)/170 = 82.35 %