Math, asked by ritika4818, 5 months ago

Compute the mean deviations about mean from the following data:
Class
0 - 20
20- 40
40-60
60-80
80-100
100-120

Frequency
5
50
84
32
10
6

Answers

Answered by 11895

0

Answer:

`12

Step-by-step explanation:

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