Math, asked by Varshaprakash, 19 days ago

find the mean of the following data class interval 45-55 55-65 65-75 75-85 85-95 frequency 3 10 11 8 3

Answers

Answered by yeolekarprasad91

6

Answer:

7

Step-by-step explanation:

Mean = 3 + 10 + 11 + 8 + 3/5

Mean = 35/5

Mean = 7

Therefore Mean is 7

Answered by raj48235

2

Answer:

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