Q. 73.6( 7 Votes )

Calculate the mis

Answer :


Given, Median = 24


Then median class = 20-30


l = 20, h = 10, f = x and F = 30


Median = l +


24 = 20 + * 10


4x = 275 + 5x – 300


4x – 5x = -25


-x = -25


x = 25


Therefore, missing frequency = 25


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 :

A data has 25 obsRS Aggarwal - Mathematics