CBSE BOARD XII, asked by hetthumar525, 1 year ago

& Tf coefficient of variation is 25 %, x = 32 and M = 32.2 for a set of data, find its coefficient of
skewness.​

Answers

Answered by livingston42
32

Answer:

karl Pearson coefficient of skewness=mean /mode*s d

0.32=29.6mode /6.5

mode =27.52

also Karl Pearson coefficient of skewness=3(mean- median) /s.d.

answer= median=28.91

Explanation:

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