Math, asked by amna23, 6 months ago

af
the mean of 16,14,22,23,20 is 18 find a

Answers

Answered by 000000000080

1

Answer:

Solution :- Arithmetic Mean = Sum of all observation/Total number of observations ⇒ 18 =(16 + 14 + x + 23 + 20)/5

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