Question
A restaurant claims the customers receive their food in less than 16 minutes. A random sample of 39 customers finds a mean wait time for
A restaurant claims the customers receive their food in less than 16 minutes. A random sample of 39 customers finds a mean wait time for food to be 15.8 minutes with a population standard deviation of 4.1 minutes. At = 0.04, what type of test is this and can you support the organizations' claim?
Claim is the alternative, fail to reject the null so cannot support the claim as the p-value (0.380) is greater than alpha (0.04)
Claim is the null, reject the null so cannot support the claim as the p-value (0.380) is less than alpha (0.04)
Claim is the null, fail to reject the null so support the claim as the p-value (0.380) is greater than alpha (0.04)
Claim is the alternative, reject the null so support the claim as the p-value (0.380) is less than alpha (0.04)
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