For People Who Live near a Bus Route, a Subway

question 56

Multiple Choice

For people who live near a bus route, a subway station, or a commuter rail line, public transportation provides a substitute to driving their own cars.So, for these people, the cross-price elasticity of demand between petrol and public transportation is:

• A)positive.
• B)negative.
• C)zero.
• D)infinity.

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Definitions:

Two-factor Theory

A theory proposing that emotional experiences arise from a combination of bodily reactions and the cognitive labeling of the reason for the physical reaction.

Cognitive Labeling

The process of identifying and naming emotions and feelings, which can influence how they are experienced and managed.

James-Lange Theory

A theory of emotion suggesting that emotions are experienced as a result of physiological reactions to events.

Cannon-Bard Theory

A theory of emotion that argues that physiological arousal and emotional experience occur simultaneously and independently.