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Use the Following Information for Questions:
an Investigator Wants μ\mu

Question 100

Multiple Choice

Use the following information for questions:
An investigator wants to assess whether the mean μ\mu = the average weight of passengers flying on small planes exceeds the FAA guideline of average total weight of 185 pounds (passenger weight including shoes, clothes, and carry-on) . Suppose that a random sample of 51 passengers showed an average total weight of 200 pounds with a sample standard deviation of 59.5 pounds. Assume that passenger total weights are normally distributed.
-What is the p-value?


A) p-value = 0.039
B) p-value = 0.053
C) p-value = 0.070
D) None of the above

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