the average of 10 number is calculate as 15. it is discovered later on that wh

Question

the average of 10 number is calculate as 15. it is discovered later on that while calculating the average one number , namely 36 was wrongly read as 26. the correct average is ?

Options:

A . 16

B . 17

C . 18

D . 19

Answer: Option A
Explanation :

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