English, asked by sv052625, 3 months ago

32.
Find the mean, using direct method:
Class
0 - 10
10 - 20
20 - 30
40-50
50 - 60
Frequency
3
5
9
5
3

Answers

Answered by pooja12vansh

0

Answer:

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Answered by nidhiyd25

0

Answer:

please recheck the question

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