The average of six numbers is 32. If each of the first three numbers is increase

Question

The average of six numbers is 32. If each of the first three numbers is increased by 2 and each of the remaining three numbers is decreased by 4, then the new average is

Options:

A . 34

B . 31

C . 35

D . 30

Answer: Option B
Answer: (b)Change = 2×3 – 3 × 4 = – 6∴ New average = 32 -$6/6$ = 31

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