Question

If the quartile coefficient of skewness is -0.36, the first quartile is 8.6 and the median is 12.3, calculate the quartile deviation.

Q: If the quartile coefficient of skewness is -0.36, the first quartile is 8.6 and the median is 12.3,

Quantile Deviation = `(Q_(3) - Q_(1))/2` `=(14.041 - 8.6)/2` `= 5.441/2 ` = 2.7205

A 2.7

B 3.9

C 6.5

D 1.9

E 2.2

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Question

If the quartile coefficient of skewness is -0.36, the first quartile is 8.6 and the median is 12.3, calculate the quartile deviation.

Solution

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