Math, asked by Thirupathi93261, 1 year ago

The table below gives the percentage of girls in higher secondary science stream of rural areas of various states of India. Find the mean percentage of girls by step-deviation method :
Percentage of girls
15-25
25-35
35-45
45-55
55-65
65-75
75-85

Number of states
6
10
5
6
4
2
2

Answers

Answered by NandilGhediya

10

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Answered by nitinbosamiya

2

Mark it as brainliest

Answer:

The answer is 41.71

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