Ear Spacers Are a Form of Activity Fad

question 128

True/False

Ear spacers are a form of activity fad.

---

Definitions:

Price Elasticity

A measure of how much the quantity demanded of a good changes in response to a change in price.

Infinitely Elastic

Describes a perfectly elastic demand or supply curve, where the quantity demanded or supplied changes by an unlimited amount in response to any change in price.

Income Elasticity

A measure of how the demand for a good or service changes in response to changes in income.

Supply Elasticity

The measure of responsiveness of the quantity of a good supplied to a change in its price.