Economy, asked by GaganDeep111, 1 year ago

class interval-1-5 6-10 11-15 16-20 21-25 26-30 31-35 frequency 2 8 15 35 20 10 14

Answers

Answered by nishu42
6
1-5= -4
6-10= -4
11-15=-4
10-20=-10
21-25=-4
20-30=-10
31-35=-4
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