Question

3) ) The following table gives the expenditure in rupees on water consumption of 60 houses in a locality.

Expenditure (in Rs) No. of Houses

200 - 250

250 - 300

300 - 350

350 - 400

400 - 450

450 - 500

500 - 550

15

9

7

10

5

6

8

Calculate the mean expenditure by short cut method.​

Answer 1

Answer:

350-400 is the answer mark me as a brainlist