Question

Q.2 (a) A frequency distribution gives the following results:
(i) Coefficient of variation
(ii) variance=4
(iii) Karl Pearson's coefficient of skewness=0.5
Find the mean and the mode of the distribution..? ​

Answer 1

Answer:

(iii) Karl Pearson's coefficient of skewness=0.5

Step-by-step explanation:

A frequency distribution gives the following results: coefficient of variation is 5; variance is 4 and Karl Pearson's coefficient of skewness is 0.5