Mean By Step Deviation Method. Find the mean daily expenditure on food by step deviation method. The weighted sum of elements and.
And it is suitable when the data is too large also. Find the difference d i between a and each of the x i s that is the deviation of a from each of x i s. So mean by this method is given by steps involved in finding the meanshort cut method.
Any other value can be selected here step2.
2 choose a and take deviations d i x i a of the values of x i. 2 choose a and take deviations d i x i a of the values of x i. Where σf i x i. Find the mean daily expenditure on food by step deviation method.
