To Find the Market Demand Curve for In-Line Skates,we Must

question 327

Multiple Choice

To find the market demand curve for in-line skates,we must

• A) add the quantities demanded at every price and every income by every buyer of in-line skates.
• B) add the quantities demanded at prices that all buyers can afford to pay.
• C) sum horizontally the individual demand curves of all the buyers.
• D) take account of the skate buying plans of all actual and potential buyers in all possible situations.
• E) None of the above answers is correct because we need also to take account of the supply of in-line skates.

---

Definitions:

Muscles

Tissues in the body that have the ability to contract and produce movement or maintain the position of parts of the body.

Suprachiasmatic Nucleus

A small region of the brain in the hypothalamus responsible for controlling circadian rhythms.

Hypothalamus

A region of the brain responsible for the regulation of certain metabolic processes and activities like temperature control, hunger, thirst, and sleep cycles.

Circadian Rhythm

The internal process that regulates the sleep-wake cycle and repeats roughly every 24 hours.