A Changes in Which of the Following Shifts the Demand

question 363

Multiple Choice

A changes in which of the following shifts the demand curve for hamburgers?

• A) an increase in the price of the meat used to produce hamburgers
• B) an increase in the price of a hamburger
• C) a fall in the price of french fries, a complement for hamburgers
• D) an increase in the number of hamburger restaurants

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Definitions:

Coffee Aroma

The scent produced by coffee, often described as rich, warm, and inviting; this aroma is credited with providing psychological comfort and increasing alertness.

Sensory Receptor Cells

Specialized cells that detect and respond to specific stimuli from the external or internal environment, converting them into electrical impulses.

Transduction

The process of converting one form of energy into another, especially in sensory systems where physical stimuli are converted into nerve signals.

Absolute Threshold

The minimum stimulus intensity that can be detected by a sensory system at least 50% of the time.