Question: 2a) Hypotheses and summary sample statistics are given for a test for a mean. Assume that the conditions are met and the underlying distribution is

2a)

a mean. Assume that the conditions are met and the underlying distribution

is approximately normal. Test Ho : # = 75 vs Ha :

Hypotheses and summary sample statistics are given for a test for a mean. Assume that the conditions are met and the underlying distribution is approximately normal. Test Ho : # = 75 vs Ha : #

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