what is the formula for diviation method in mean
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Answered by
1
X=a+fi/fixi
hope you will understand
hope you will understand
humera2003:
not for step diviation only for diviation method
Answered by
1
The formula for step deviation method in mean is a+h*fiui/fi
where fi is the sum.of the frequency and fiui is the sum of the product of frequency and ui
(ui is calculated normally like in other methods)
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