Answer :

total number of households = 35

the median is the usage of 18th household.

which lies between 110-120 and in this range there are 8 households.

let’s assume a uniform distribution.

i.e., 14th household’s usage is 110 and 15th household’s usage is 110 +


usage of 18th household =

usage of 18th household = 115

115 is the median value

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

Some households iKerala Board Mathematics Part-2

The income tax paKerala Board Mathematics Part-2

The table below sKerala Board Mathematics Part-2