Math, asked by sukhwantsingh9569953, 4 months ago

( Find Mean)
(Class
Interval)
Frequency
11-13
13-15
15-1
7-19
19-21
21-23
23-25
7
6
13
20
5​

Answers

Answered by gavvalavasantha
0

Answer:

199

Step-by-step explanation:

I don't know

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