Math, asked by manja81977, 1 month ago

Calculate the mean for the following distribution
table given below, by direct Method
class internal Frequency
5-15. 4
15-25. 3
25 - 35. 6
35 - 45. 5
45 - 55. 2

Answers

Answered by sona1359

11

Step-by-step explanation:

pls refer the above image attached

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