Question (25/66)

Average of ten positive numbers is X. If each number is increased by 10% , then X will ?

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(A)  Remain Same

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(B)  May decrease

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(C)  May Increase

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(D)  Increase 10%

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Question (26/66)

Arithmetic mean of 75 numbers is 35. If each number is increased by 5, then the mean of new set numbers is ?

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(A)  30

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(B)  40

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(C)  50

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(D)  60

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