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Worksheets

The Law of Supply and Demand

Total questions: 35

Worksheet time: 39mins

Name
Class
Date
1.

When producers offer more of a good as its price increases and less as its price falls, this defines the

a)

law of demand

b)

law of supply

c)

change in demand

d)

change in supply

2.

The willingness and ability of a producer to make a product is referred to as

a)

quantity supplied

b)

quantity demanded

c)

supply

d)

demand

3.

Movement along a supply curve demonstrates

a)

a change in quantity supplied

b)

a change in quantity demanded

c)

a change in supply

d)

a change in demand

4.

Which of these demonstrates an example of a supply curve? (More than one answer)

a)
b)
c)
d)
5.

Which of the following supply curves demonstrates a decrease in the quantity supplied?

a)
b)
c)
d)
6.

A decrease in supply is demonstrated by which of the following?

a)
b)
c)
d)
7.

A hurricane wipes out an orange crop in Florida, sharply affecting the supply of oranges. Which chart demonstrates this concept?

a)
b)
c)
d)
8.

The prices for houses steadily increase, causing more people to want to sell their homes. Which of these demonstrates this concept?

a)
b)
c)
d)
9.

Which of the following is NOT one of the determinants of supply?

a)

Change in cost of production/resources

b)

Change in number of sellers

c)

Substitutes

d)

Change in technology

10.

Identify the correct determinant of supply:

Example: If the cost of electricity used to power an automotive factories falls, the supply of cars in the market increases

a)

Cost of production/resources

b)

Number of sellers

c)

Change in expectations

d)

Change in technology

11.
Identify the correct determinant of supply.
Example: As the demand for DVDs decreased due to consumer preference for streaming movies, the market price for DVDs fell. This lower market price caused sellers to leave the DVD market and supply decreased. 
a)
Government regulation
b)
Change in number of sellers
c)
Change in income
d)
Change in expectations
12.
Identify the correct determinant of supply.
Example: If airlines expect prices for airline tickets to fall in September when families are less likely to travel due the school calendar, they will supply more during the summer months when they can charge higher fares.
a)
Change in income
b)
Change in number of sellers
c)
Expectations
d)
Change in technology
13.

Which of the following is NOT a determinant of supply?

a)

Change in cost of production

b)

Technology

c)

Change in number of consumers

d)

Government regulations

14.

A popular musical act announces a concert at a 10,000 seat venue. Prices for tickets skyrocket so the venue announces that there will be 500 standing room only tickets offered. What concept does this demonstrate?

a)

elastic supply

b)

inelastic supply

c)

change in supply

d)

change in quantity supplied

15.

Which statement describes the law of demand?

a)

As prices rise, quantity demanded decreases

b)

As prices rise, demand decreases.

c)

As prices fall, quantity demanded decreases.

d)

As prices fall, demand decreases.

16.

Which explains why a supply line is upward sloping?

a)

the Law of Demand states there is an indirect relationship between price and quantity

b)

the Law of Supply states there is a direct relationship between price and quantity

c)

the Law of Supply compares marginal costs and marginal benefits in a constant rate

d)

the Law of Demand shows a positive relationship between two goods, creating the slope

17.

Which is an example of the Law of Demand at work?

a)

The price of the pizza goes up when the price of cheese goes up.

b)

Demand for pizza goes down when tacos become more popular

c)

The price of pizza falls when the demand for pizza falls

d)

Demand for pizza rises when the price of pizza falls

18.

The amount of a good or service that producers are willing and able to sell at all possible prices during a given period of time.

a)

Supply

b)

Demand

c)

Factor of Production

d)

Production

19.

The market equilibrium price is the price at which

a)

surpluses depress the number of goods supplied

b)

shortages and surpluses will have no effect on the market

c)

the government will not intervene in the market

d)

the quantity demanded is the same as the quantity supplied

20.

What is the Equilibrium Price?

a)

1

b)

2

c)

3

d)

4

21.
Jennifer Lopez is seen wearing a new short and sleek dress. People now want this dress. Which demand determinant is this most likely to fall under?
a)
Change in Consumer Income
b)
Change in Consumer Tastes
c)
Change in Price of Substitute Good
d)
Change in Consumer Price Expectations
22.
Oreo cookies are now extremely expensive to purchase. Instead of buying Oreo cookies, I now want to buy Chips Ahoy. What determinant of demand does this likely fall under?
a)
Change in Price of Complementary Good
b)
Change in Price of Substitute Good
c)
Change in Consumer Price Expectations
d)
Change in Number of Consumers in the Market
23.

The market supply curve shows

a)

the effect on market demand of a change in

the supply of a good or service.

b)

the quantity of a good that firms would

offer for sale at different prices.

c)

the quantity of a good that consumers

would be willing to buy at different prices.

d)

All of the above are correct.

24.

Which of these best describes the law of demand?

a)

if prices go up, quantity demanded will fall and if prices go down, quantity demanded will go up

b)

if prices go up, quantity demanded will also go up and if prices go down, quantity demanded will also go down

c)

there is no law of demand, each situation is unique and demand and prices cannot be predicted

d)

prices will go up for certain goods when quantity demanded goes up and vice versa

25.

The quantity demanded of a good or service changes at all price levels best describes the concept of

a)

change in quantity demanded

b)

elasticity

c)

change in demand

d)

demand curve

26.
If the price of Frozen Yogurt increased then the demand for ice cream will 
a)
increase
b)
decrease
27.
The downward slope of a demand curve
a)
represents the law of demand
b)
shows that as the price of a good rises, consumers increase the quantity they demand
c)
indicates how the quantity demanded changes when incomes rise and the good is a normal good
d)
indicates how demand changes when incomes rise and the good is a normal good
28.

When the price of good A rises, people start to drink good B. In this case, what is good B considered?

a)

luxury good

b)

complementary good

c)

substitute good

d)

normal good

29.

The law of demand states; there is an INVERSE relationship between price and quantity demanded. Which of the following is not a true statement?

a)

Price goes up qty demanded goes down.

b)

Price goes down, qty demanded goes up.

c)

Price goes up, demand goes down.

d)

All answers are correct.

30.

What is the relationship between the Price and Quantity Demanded?

a)

Positive Relationship

b)

Direct Relationship

c)

Inverse Relationship

d)

Mixed Relationship

31.

a product that is used or consumed jointly with another product; tennis rackets and tennis balls are one example

a)

Demand

b)

Supply

c)

Complimentary Good

d)

Substitute Good

32.

the quantity of a good or service that producers are willing and able to offer for sale at various prices

a)

Demand

b)

Supply

c)

Revenue

d)

Capital

33.

When CDs and MP3 players came along, demand for cassette players decreased. What would happen next to cassette tapes?

a)

Demand would fall

b)

Demand would increase

c)

Supply would fall

d)

Supply would increase

34.

Quantity demanded moves along the demand curve in response to changes in

a)

Price

b)

expectations

c)

Income

d)

Revenue

35.

When producers offer fewer products for sale at the same prices

a)

Supply curve shifts right

b)

Supply curve shifts left

c)

They expect subsidies

d)

The price per unit has decrease