If the sample size is 6 and the population is 50 from which it is drawn without

Question

If the sample size is 6 and the population is 50 from which it is drawn without replacement and the elements for success are 22 then the variance of hyper geometric probability distribution is

Options:

A . 1.388

B . 2.388

C . 3.388

D . 4.388

Answer: Option A
Answer: (a).1.388

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