Suppose the Round-Trip Airfare Between Boston and Orlando Follows the Normal

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) 0.1796
B) 0.0788
C) 0.3369
D) 0.2033