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Suppose the Federal Aviation Administration (FAA) would like to compare the come

ID: 3218677 • Letter: S

Question

Suppose the Federal Aviation Administration (FAA) would like to compare the come performances of different airlines on domestic, nonstop flights. The following table shows three different airlines and the frequency of flights that arrived early, on time, and late for each. Identify the correct conclusion using the 0.05 level of significance. We conclude that Airline and Status arc related to one another, based on a p-value of 0.0998 We find that Airline and Status are independent of one another, based on a p-value of 0.0002 There are two correct answers. We decide that Airline and Status are not related to each other, based on a p-value of 0.9998 We decide that Airline and Status are dependent on each other, based on a p - value of 0.0002

Explanation / Answer

SInce, p-value of 0.0002 is less than significance level of 0.05, we conclude on this basis that there is a relationship between airline and status.

hence,5 is the correct answer

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