Math, asked by muhammadshadabpcf00x, 1 year ago

conduct the survey of 50 households from your locality regarding population and family income

Answers

Answered by saurabhpatel25
7
why this would help u and how?
Answered by atharva88
6
Conduct a survey at population in your locality taking a sample of atleast 50 
families.
(i) Compute the average income of the families.
(ii) Find the variance of the income of the families.
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