The coefficient of skewness is computed as ________.
A) CS = $\sum_{i=1}^{N}\left(x_{i}-\bar{x}\right.$ )³
B)CS = $\sqrt { \frac { \sum _ { i = 1 } ^ { N } \left( x _ { i } - \mu \right) ^ { 3 } } { \sigma ^ { 3 } } }$
C)CS = $\frac{\sum_{i=1}^{N}\left(x_{i}-\mu\right)^{2}}{\sigma^{2}}$

D)CS = $\frac{\frac{1}{N} \sum_{i=1}^{N}\left(x_{i}-\mu\right)^{3}}{\sigma^{3}}$

Question

The coefficient of skewness is computed as ________.
A)  CS = $\sum_{i=1}^{N}\left(x_{i}-\bar{x}\right.$ )³
B)CS = $\sqrt { \frac { \sum _ { i = 1 } ^ { N } \left( x _ { i } - \mu \right) ^ { 3 } } { \sigma ^ { 3 } } }$
C)CS = $\frac{\sum_{i=1}^{N}\left(x_{i}-\mu\right)^{2}}{\sigma^{2}}$

D)CS = $\frac{\frac{1}{N} \sum_{i=1}^{N}\left(x_{i}-\mu\right)^{3}}{\sigma^{3}}$

Quizplus · Accepted Answer

The coefficient of skewness is calculated using the formula: CS = $\frac{\frac{1}{N} \sum_{i=1}^{N}\left(x_{i}-\mu\right)^{3}}{\sigma^{3}}$, which measures the asymmetry of the probability distribution of a real-valued random variable about its mean.

The Coefficient of Skewness Is Computed as ________ ∑i=1N(xi−xˉ\sum_{i=1}^{N}\left(x_{i}-\bar{x}\right.∑i=1N​(xi​−xˉ )³ B)CS =

The Coefficient of Skewness Is Computed as ________ $\sum_{i=1}^{N}\left(x_{i}-\bar{x}\right.$ )³
B)CS =