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Suppose the Round Trip Airfare Between Boston and Orlando Follows

Question 1

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 less than $300?


A) 0.4286
B) 0.1020
C) 0.2005
D) 0.3192

Correct Answer:

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