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

question 15

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) 0.1015
• C) 0.2005
• D) 0.3192

---

Definitions:

Positive Emotions

Feelings that are generally good or pleasant to experience, such as happiness, joy, excitement, and love.

Olympics

An international multi-sport event divided into summer and winter games, where athletes from around the world compete in various sports.

Prototypical Emotion

Basic emotions that are universally recognized and experienced by all humans, such as happiness, sadness, fear, anger, and disgust.

Schadenfreude

A German term describing the feeling of pleasure or satisfaction derived from seeing someone else's misfortune.