Math, asked by deeplove13, 1 year ago

calculate the mean of grouped data how many methods we follow and which are all that?

Answers

Answered by soundrarajanksr27
2
We are following 3 methods w.r.t
1. Direct method
2. Assumed mean method
3. Step deviation method

deeplove13: thanks for ur answer
soundrarajanksr27: you are welcome
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