Question

in a city the following weekly instructions are made in a study on cost of living index draw a histogram and frequency polygon for the data
cost of living index
120 - 130
130 - 140
140 - 150
150 - 160
160 - 170
170 - 180
number of weeks
8
12
4
16
8
4

Answer 1

It will help u...peze mark it as brainlist . ......by this u can make tour graph