Q. 74.4( 7 Votes )

# Let us find the m

Answer :

This is a grouped frequency distribution table.

Notice the greatest frequency is 28.

Modal class = 15 – 20

Mode is given by Where,

L = Lower class limit of the modal class = 15

h = class interval of the modal class = 5

f1 = frequency of the modal class = 28

f0 = frequency of the class preceding the modal class = 18

f2 = frequency of the class succeeding the modal class = 17

Substituting values in the formula of mode,   Mode = 15 + 2.38

Mode = 17.38

Thus, mode is 17.38.

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 RELATED QUESTIONS :

Paid amounts of aWest Bengal Board - Mathematics

The frequency disWest Bengal Board - Mathematics

Let us find the mWest Bengal Board - Mathematics

Let us find the mWest Bengal Board - Mathematics

Heights (cm) of sWest Bengal Board - Mathematics

If <span laWest Bengal Board - Mathematics

Let us see the frWest Bengal Board - Mathematics

The following freWest Bengal Board - Mathematics

Let us find the mWest Bengal Board - Mathematics

Let us find the mWest Bengal Board - Mathematics