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For which pair of courses is the number of boys the same?

A.	E and F	B.	A and D
C.	C and F	D.	None of these

Answer and Explanation

Answer:C and F

Explanation:
Course C and F, the number of boys is same.
In C – Total number of students: 5% of 1200 = 60
Number of girls = 2% of 800 = 16
60 – 16 = 44 boys
In F – Total number of students: 13% of 1200 = 156
Number of girls = 14% of 800 = 112
156 – 112 = 44 boys.

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