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In: Statistics and Probability

True or False A. In hypothesis testing, if you fail to reject the null hypothesis, then...

True or False

A. In hypothesis testing, if you fail to reject the null hypothesis, then you have proven the null hypothesis to be true.

B. If you are more concerned about a type I error than a type II error in a hypothesis test, it would be better to use ∝= .01 than ∝= .10.

C. If you have complete information for a population (from a census), it would be unnecessary and inappropriate to carry out a hypothesis test about it.

D. The central limit theorem states that when n is large, the sampling distribution of xത is well approximated by a normal curve, even when the population distribution is not normal.

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Expert Solution

orchestra answered 1 year ago
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