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A population consist of 2, 2, 4, 4, 6, 8 and 10. Draw all possible sample of size two without replacement. Form the sampling

A population consist of 2, 2, 4, 4, 6, 8 and 10. Draw all possible sample of size two without replacement. Form the sampling distribution of means. Compute mean and variance of the sampling distribution and of the population also verify the results.

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