Duplicate of Chapter 4 Economics and Financial Literacy

What test do economists use to measure elasticity?

Prices for common vegetables tend to be elastic. Why?

Different amounts of a product are demanded at every price, causing the demand curve to shift

Which product most likely has a demand that is inelastic?

When a change in price and a change in revenue move in opposite directions

To estimate elasticity compare the __of a price change to the __ of the change in total revenue

Why is a demand curve downward sloping?

Portion of a change in quantity demanded that is due to a change in the price of the good

Movement on the demand curve showing a different qty is purchased in response to price change

Why is the Law of Demand called a "law"?

Shows the qty demanded by all who are willing & able to purchase a good at all prices at 1 time

What are the characteristics of demand?

On a demand curve, movement along the curve, is a result of:

What is the relationship between income and demand?

Demand elasticity is the extent to which a change in price causes a change in the qty demanded.

To determine elasticity, which question would an economist ask?

The additional satisfaction or usefulness obtained from acquiring or consuming one more unit

The sole determinate of elasticity is the answer to this question.Can this purchase be delayed?