Average of ten positive numbers is x- If each of these numbers increases by 10 - then x -A- increases by 10 -B- decreases by 10 -C- remains constantD- increases by 29 -E- None of these

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Average of te...

Question

Average of ten positive numbers is x. If each of these numbers increases by 10%, then x:

increases by 10%

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decreases by 10%

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remains constant

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increases by 29%

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None of these

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Solution

The correct option is A
increases by 10%

If each number is increased by 10%, then average will also increase by 10%.

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Average of ten positive numbers is x. If each of these numbers increases by 10%, then x:

The correct option is A increases by 10% If each number is increased by 10%, then average will also increase by 10%.

The correct option is A
increases by 10%

If each number is increased by 10%, then average will also increase by 10%.