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Which phrase defines a demand schedule?

A. a chart showing the impact of demographic changes on demand
B. a table showing the quantity demanded for a good at different prices
C. a graph tracking the increase in demand at decreasing prices
D. a report analyzing factors causing a change in demand for goods

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Kristelle Balando
Kristelle BalandoLv10
30 Aug 2020

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Related questions

(1) If a demand curve shifts to the left, then:
a) price would go up and quantity would go down
b) price would go down and quantity would go up
c) a lower price and quantity would result
d) a higher price and quantity would result

(2) Demand and supply curves are drawn assuming ceterisparibus.This means that:
a) economists ignore all assumptions
b) economists don't watch for the fallacy of false cause
c) changes will be proportional
d) all other things besides price and quantity are unchanged

(3) If steak and potatoes are complements, when the price ofsteakgoes up, the demand curve for potatoes:
a) shifts to the right
b) shifts to the left
c) stays the same
d) shifts to the right and then moves back

(4) Given that chicken and beef are substitute goods, if thepriceof chicken decreases substantially, there would be:
a) an increase in the demand for beef
b) a decrease in the demand for beef
c) a decrease in the quantity for beef demanded
d) no change in the demand for beef

(5) Every day for the past two years you've had ham and cheese onawhole wheat bagel for lunch at Bungalow Bob's BagelBoutique.However, the price of whole wheat bagels has risen by 10cents sotoday you decide to have ham and cheese on rye bagel. Inthis case,whole wheat and rye bagels are best considered:

a) superior goods
b) normal goods
c) substitute goods
d) complementary goods

(6) For most goods, purchases tend to rise with increases inbuyers'incomes and to fall with decreases in buyers' incomes. Suchgoodsare known as:

a) inferior goods
b) direct goods
c) normal goods
d) luxury goods

(7) Economists know that a particular good can be classified asaninferior good if a(n)______ increase in buyers' incomecausesa(n)_____

a) increase; increase in demand
b) increase; increase in quantity demanded
c) increase; decrease in demand
d) decrease; decrease in demand

(8) An increase in the demand for medical services caused byanincrease in the number of people 65 is most likely attributabletowhich demand shifter?

a) income
b) consumer preferences
c) prices of other goods
d) demographic characteristics

(9) Which of the following would shift the demand curve fornewtextbooks to the right?

a) a decrease in the price of paper
b) a fall in the price of used textbooks
c) an increase in college enrollments
d) a fall in the price of new textbooks

(10) How a supply curve is sloped and located depends on:

a) technology
b) resources prices
c) the number of producers or sellers
d) all of the above

(11) A decrease in supply means:

a) a shift to the left of the entire supply curve
b) moving downward (to the left) along the supply curve withlowerprices
c) less will be demanded at every price
d) more will be supplied at every price

interval (or arc) elasticity

cross-price elasticity

price elasticity of demand

elastic demand

income elasticity

inelastic demand

inframarginal units

marginal revenue

point elasticity

price effect

quantity effect

total revenue

unitary elastic demand

1. __________________ A measure of consumers’ sensitivity or responsiveness to changes in the price of a good or service.

2. ___________________ When the percentage change in price (in absolute value) is more than the percentage change in quantity demanded (in absolute value).

3. ___________________ When the percentage change in quantity demanded (in absolute value) is more than the percentage change in price (in absolute value).

4. ___________________ When the percentage change in quantity demanded (in absolute value) is just equal to the percentage change in price (in absolute value).

5. ___________________ Total amount paid to a producer for a good or service P * Q.

6. ___________________ The effect on total revenue of a change in price, holding quantity constant.

7. ___________________ The effect on total revenue of a change in quantity, holding price constant.

8. ___________________ An elasticity calculated over an interval of a demand curve or demand schedule.

9. ___________________ Elasticity at a specific price or point on a demand curve.

10. ___________________ A measure of how responsive quantity demanded is to a change in income, all other things constant.

11. ___________________ A measure showing how responsive the quantity demanded of one good is to changes in the price of another good, other factors constant.

12. ___________________ The additional revenue received by producing and selling one more unit of output.

13. ___________________ Units of output that could have been sold at a higher price had the firm not lowered its price to sell additional (marginal) units.

Discussion #1

The law of demand states that a fall in the price of a good raises the quantity demanded, and the increase in price leads to a decrease in quantity demanded. The price elasticity of demand measures the responsiveness of the quantity demanded to a change in price. Demand for a good is said to be elastic if the quantity demanded responds substantially to changes in the price, and the percentage change in quantity demanded is greater than the percentage change in price. Demand is said to be inelastic if the quantity demanded responds only slightly to changes in the price, which indicates that the percentage in price is greater than the percentage in quantity demanded.

However, the extent of responsiveness of quantity demanded to a change in price depends on the nature of a particular good or service in the market. The price elasticity of demand partly depends on the availability of close substitutes. When a large number of substitutes are available, consumers respond to a higher price of a good by buying more of the substitute goods and less of the relatively more expensive good. In addition, goods or services that are considered necessities tend to have less elastic (more inelastic) demand, whereas goods or services that are considered luxuries have more elastic (less inelastic) demands.

  • Explain why the demand for the good or service provided by the organization you work for is elastic or inelastic. How does this influence pricing decisions?
  • Provide examples on how the availability of close substitutes affects price elasticity of demand.
  • Give specific examples of necessities or luxuries, and explain how they affect price elasticity of goods or services.

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