If standard deviation & mean of a data set is 41 and 123, then find the coefficient of variance .
Answer & explanation
Correct answer: option 1
Coefficient of variance = \(\frac{standard\;deviation}{mean}\) = \(\frac{41}{123}\) = \(\frac{1}{3}\)
If standard deviation & mean of a data set is 41 and 123, then find the coefficient of variance .
Correct answer: option 1
Coefficient of variance = \(\frac{standard\;deviation}{mean}\) = \(\frac{41}{123}\) = \(\frac{1}{3}\)