The given pie charts show the distribution of students of graduate and postgraduate levels in five different institutes, P, Q, R, S and T, in a town. Study the pie charts and answer the question that follows. (i) Total number of students of graduate level in five different institutes = 12400
(ii) Total number of students of postgraduate level in five different institutes = 8000
The total number of graduate and post graduate level students in institute Q is:
Answer & explanation
Correct answer: option 3
Total number of graduate and post graduate students in Q
= \(\frac{29 }{100}\) × 12400 + \(\frac{19 }{100}\) × 8000
= 3596 + 1520
= 5116