The average of ten numbers is A. If c is...

The average of ten numbers is A. If c is subtracted from each number, except the tenth, and (c-1) is subtracted from the tenth number, then what will be the new average?

A

`A− c +0.1`

B

`A− c`

C

`A− c +1`

D

`A−(0.1)c +0.1`

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The correct Answer is:

A

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