Q. 65.0( 1 Vote )

The following are some particulars of the distribution of weights of boys and girls in a class:



Which of the distributions is more variable?

Answer :

Here SD(Boys) is 3 and SD (girls) = 2


Coefficient variability =


Coefficient variance (Boys) =


Cv (Boys) = 5


Coefficient variance (Girls) =


Cv (Girls) = 4.4


Hence, Cv Boys is greater than Cv girls,then the distribution of weights of boys is more variable than that of girls


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :