The marks of six boys in a group are 48, 59, 87, 37, 78 and 57. What are the ave

Question

The marks of six boys in a group are 48, 59, 87, 37, 78 and 57. What are the average marks of all six boys?

Options:

A . 61

B . 65

C . 69

D . None of these

Answer: Option A

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