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Correct Answer: A) Greater than 0.
Correct Answer: A) They can be easily replaced by other cars.
Correct Answer: A) They are complements.
Correct Answer: C) When the demand for a good is infinitely inelastic.
Correct Answer: B) Total Revenue Test.
Correct Answer: A) The demand curve shifts to the left.
Correct Answer: B) Consumer surplus.
Correct Answer: C) Decrease price.
Correct Answer: C) 1/3.
Correct Answer: C) Inelastic.
Correct Answer: B) Substitutes.
Correct Answer: D) Deadweight loss.
Correct Answer: A) Price elastic.
Correct Answer: B) Inelastic.
Correct Answer: A) Decreased by 7.5%.
Correct Answer: B) Increase the price.
Correct Answer: B) None addictive.
Correct Answer: D) -0.8.
Correct Answer: B) How customers react to changes in prices.
Correct Answer: C) A fall in the price of compact discs.
Correct Answer: D) Less than 1.
Correct Answer: B) False.
Correct Answer: C) Demand for Y will fall and for Z will rise.
Correct Answer: A) Luxury.