Question

If mean = 20; S.D = 5. Find C.V.​

Answer 1

Answer:

answer is 25 I hope it's helps u

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Answer 2

The value of the C.V. is 25%.

Given:

Mean=20

S.D.=5

To find:

The value of C.V.

Solution:

The required value of the coefficient of variation can be obtained by dividing the standard deviation by the mean and multiplying it by 100.

So, the value of C.V.=S.D./Mean×100

Using the values,

=5/20×100

=1/4×100

=100/4

=25%

Therefore, the value of the C.V. is 25%.