Q. 35.0( 1 Vote )

The money earned (in rupees) by each of the 40 scouts in the Khari Kamai project is given below.

Make a frequency table for this data and find the mean.

Answer :

Let's make a frequency table for above data

We know that,


Where, N is the sum of total frequencies

From above data,

Hence, mean is 7.65.

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
view all courses