## 9215 Qno7:- The electricity bill (in rupees) of 50 houses in a certain locality for the period 01.12.2013 102 02-2019 are as follo

9215

Qno7:- The electricity bill (in rupees) of 50 houses in a certain locality for the period 01.12.2013 102

02-2019 are as follows:

900,850,700,650,850,250,275,300,325,625,825,775,825 850,890,700,600,400,300,900.250.275,300,750

,500,825,900,675,550,200,275,425,350 325,375,500 475,625 350.625,775,830,525,400,425,200,450,30

0,275,600

a) Make a Frequency table with intervals as 200-300, 300-400 and so on.

b) Draw the Histogram for the Frequency table.

c) How many houses are paying maximum electric bill?

d) How many houses are paying less than Rs 500?

Qno8:- a) Using appropriate properties, find:

## Answers ( )

Step-by-step explanation:My house is paying less than 500 rupees