Question

If the sum of five observations from the mean is 2015.Then find the mean deviation

Answer 1

If the sum of five observations from the mean is 2015, then the mean deviation is 403

Step-by-step explanation:

Given

The number of deviations = 5

Sum of the deviations from the mean = 2015

We know that

$\text{Mean Deviaton}=\frac{\text{Sum of deviations}}{\text{No. of deviations}}$

Therefore,

Mean Deviation

$=\frac{2015}{5}$

$=403$

Hence, the mean deviation is 403

Hope this answer is helpful.

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Answer 2

Answer:

answer is 403

Step-by-step explanation:

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