The sum of all the squared deviations is divided by the total number of observations to calculate Options: A . &nbsppopulation deviation B . &nbsppopulation variance C . &nbspsample deviation D . &nbspsample variance

The sum of all the squared deviations is divided by the total number of observat

Question

The sum of all the squared deviations is divided by the total number of observations to calculate

Options:

A . population deviation

B . population variance

C . sample deviation

D . sample variance

Answer: Option B
Answer: (b).population variance

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Question 1. The formula in which Σ(x-x̅)² is divided by one less than number of observations in sample is classified as....

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