A) not change.
B) fall to $0.30.
C) fall to $0.50.
D) rise to $0.70.
Correct Answer
verified
Multiple Choice
A) fall;rise
B) fall,rise,or stay the same;decrease
C) decrease;fall,rise,or stay the same
D) fall;fall
Correct Answer
verified
Multiple Choice
A) decrease;demand for
B) increase;supply of
C) decrease;demand
D) decrease;supply of
Correct Answer
verified
Multiple Choice
A) a change in quantity supplied is a movement along the supply curve,while a change in supply is a shift in the supply curve.
B) both a change in quantity supplied and a change in supply are movements along the supply curve,only in different directions.
C) a change in supply is related to the supply curve,while a change in quantity supplied is related to shifts in the demand curve that shift the supply curve.
D) a change in supply is a movement along the supply curve,while a change in quantity supplied is a shift in the supply curve.
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) an increase in demand for Raclette cheese.
B) an increase in demand for new potatoes.
C) no effect on the demand for either of the Raclette ingredients since this is a traditional dish and its consumption does not depend on the prices of the ingredients.
D) an increase in demand for both Raclette cheese and new potatoes.
Correct Answer
verified
Multiple Choice
A) increase;be indeterminate
B) decrease;be indeterminate
C) be indeterminate;increase
D) be indeterminate;decrease
Correct Answer
verified
Multiple Choice
A) demand for eggs.
B) supply of eggs.
C) quantity of eggs supplied.
D) quantity of eggs demanded.
Correct Answer
verified
Multiple Choice
A) normal
B) substitute
C) complementary
D) inferior
Correct Answer
verified
Multiple Choice
A) an increase in the price of natural gas
B) a decrease in the price of natural gas
C) a decrease in the price of heating oil
D) an increase in consumer incomes
Correct Answer
verified
Multiple Choice
A) demanded is equal to zero.
B) demanded is equal to the quantity supplied.
C) demanded is greater than the quantity supplied.
D) supplied is zero.
Correct Answer
verified
Multiple Choice
A) $0.90
B) $0.80
C) $0.60
D) $0.40
Correct Answer
verified
True/False
Correct Answer
verified
Multiple Choice
A) an increase in the demand for beef.
B) a decrease in the demand for beef.
C) an increase in the quantity demanded of beef.
D) no change in the demand for beef.
Correct Answer
verified
Multiple Choice
A) Air travel and travel by car are complementary goods.
B) Air travel and travel by car are both normal goods.
C) Air travel is a normal good and travel by car is an inferior good.
D) Air travel is an inferior good and travel by car is a normal good.
Correct Answer
verified
Multiple Choice
A) increase in the demand for eggs.
B) increase in the supply of eggs.
C) shift in the supply curve for eggs.
D) movement along the demand curve for eggs.
Correct Answer
verified
Multiple Choice
A) shortage;2 000
B) surplus;4 000
C) shortage;4 000
D) surplus;6 000
Correct Answer
verified
Multiple Choice
A) a shift to the left of the entire supply curve for good X.
B) a movement down the supply curve as prices of good X go down.
C) that less of good X will be demanded at every price.
D) that more of good X will be supplied at every price.
Correct Answer
verified
Multiple Choice
A) Panel (a)
B) Panel (b)
C) Panel (c)
D) Panel (d)
Correct Answer
verified
Multiple Choice
A) increase in demand.
B) increase in supply.
C) increase in the quantity demanded.
D) increase in the quantity supplied.
Correct Answer
verified
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