To Reach a Sales Meeting, Carrie Traveled by Plane for 1

question 112

Multiple Choice

To reach a sales meeting, Carrie traveled by plane for 1 hour and by car for an additional 2 hours. The plane travels 82 mph faster than the car. If the total distance traveled is 217 miles, what are the Speeds of the plane and the car? (Assume that the plane and the car travel at constant rates.)

• A) plane: 132 mph; car: 40 mph
• B) plane: 122 mph; car: 50 mph
• C) plane: 117 mph; car: 35 mph
• D) plane: 127 mph; car: 45 mph

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Definitions:

Categorical Approach

A method of classification based on distinct and separate categories, often used in psychiatric diagnosis to classify mental disorders.

Diagnosis

The process of identifying a disease or condition from its signs and symptoms through examination, testing, and analysis by medical professionals.

Neuroticism

A personality trait characterized by sadness, moodiness, and emotional instability.

Extroversion

A personality trait typified by outgoingness, high energy, and a preference for social interaction.