Math, asked by haidermithani124, 5 months ago

Find the assumed mean if mean is 145.20, h = 20, Σfiui = (-12) and Σfi = 50.

Answers

Answered by shindekshitijavishnu

0

Answer:

formula of mean

Step-by-step explanation:

mean = sum of all data /number of data

Answered by vasugupta271

1

Step-by-step explanation:

hope you got please mark as brainlist

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