Management Short Question | Gkseries

Question

Which one of the following is a condition when sampling distribution of mean is not normal ?

A Population distribution is normal and sample size is more than 30
B Population distribution is not normal and sample size is small (< 30)
C Population distribution is not normal but sample size is large (> 30)
D Population distribution is normal and sample size is less than 30

Answer & Explanation

Answer: Population distribution is not normal and sample size is small (< 30)

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