Which One of the Following Factors Would Increase the Demand

question 65

Multiple Choice

Which one of the following factors would increase the demand for oranges?

• A) an increase in the price of grapefruit, a substitute product
• B) a reduction in the price of bananas, a substitute product
• C) development of a line of high-yield orange trees that are also more freeze resistant
• D) a decrease in consumer income

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Definitions:

Vascular Headaches

A category of headaches believed to be related to the dilation or constriction of blood vessels in the head, such as migraines.

Tension Headaches

Pain produced by sustained muscle contractions in the neck, shoulders, scalp, and face, as well as by activity in the central nervous system.

Stress

A state of mental or emotional strain or tension resulting from adverse or demanding circumstances.

Diathesis-Stress Model

A psychological theory that explains behavior as both a result of biological and genetic vulnerability and environmental stress factors.