A restaurant owner claims that the mean amount spent by diners at his restaurant is less than $30. A test is made of H0: Ī¼ = 30 versus H1: Ī¼ < 30. The null hypothesis is not rejected. State an appropriate conclusion. There is not enough evidence to conclude that the mean amount spent by diners at his restaurant is less than $30.
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The null hypothesis (H0) is that the mean amount spent by diners is equal to $30: \mu = 30$. Show moreā¦
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