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

question 120

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 between $325 and $425?

• A) 0.2650
• B) 0.1548
• C) 0.5275
• D) 0.3875

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Definitions:

English Leaders

Individuals who have held significant political, military, or cultural leadership roles in England, such as monarchs, prime ministers, and influential thinkers.

Atlantic World

A historical term referring to the interactions between the peoples and nations around the Atlantic Ocean rim from the late 15th century, especially concerning trade, migration, and cultural exchange.

Economic Rights

Rights that allow individuals to engage in activities essential to earn a living and support themselves and their families, including the right to work, to own property, and to fair wages.

Urban Areas

Regions characterized by high population density and vast human features in comparison to areas surrounding them, usually referring to cities or towns.