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Suppose the Round Trip Airfare Between Boston and Orlando Follows

Question 2

Multiple Choice

Suppose the round trip airfare between Boston and Orlando follows the normal probability distribution with a mean of $387.20 and a standard deviation of $68.50.What is the probability that a randomly selected airfare between Boston and San Francisco will be more than $450?


A) 0.1788
B) 0.0788
C) 0.3369
D) 0.2033

Correct Answer:

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