Question

Where is C.V. used ?


(a) To make comparative study of stability in two series

(b) To make trend analysis

(c) To find coefficient of correlation

(d) To determine coefficient of regression​

Answer 1

Computer mahashai option (c) maì lock lga diya jae.. lol

To determine coefficient of correlation

The coefficient of variation shows the extent of variability of data in a sample in relation to the mean of the population.