Math, asked by vikash907328, 1 year ago

if the mean of 17,19,23,16,a,18and 14 is 7 find the value of a

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Answered by ojas112

6

Answer:

17+19+23+16+18+a 14=7

107+a=7×7

107+a= 49

a= 49-107= -58

Answered by Anonymous

0

hey mate here is your answer

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