Question

Explain the different methods yo measure Skewness ?​

Answer 1

Answer:

Hope it helps please mark me as the brainliest

Skewness can be measured using several methods; however, Pearson mode skewness and Pearson median skewness are the two frequently used methods. The Pearson mode skewness is used when a strong mode is exhibited by the sample data. If the data includes multiple modes or a weak mode, Pearson's median skewness is used.

Answer 2

Answer:

(i) Karl Pearson’s Measure : This measure is based on statistical averages.

(a) Absolute Measure (Skewness):

(b) Relative Measure or Coefficient of Skewness

Bowley’s Measure or Quartiles Measure : Bowley‘s measure of skewness is called second measure of skewness. This measure is useful in distributions where mode is ill-defined and can also be used in open end distributions.