Topic

Demand and Supply

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Quizzes in Demand and Supply

The law of demand states that if the price of a good falls and all other things remain the same, the

Correct answer(s):
  • quantity demanded of the good rises.

Suppose that supply increases and demand decreases. What effect will this have on price and quantity?

Correct answer(s):
  • None of the statements associated with this question are correct.

If steak is a normal good, what do you suppose would happen to price and quantity during an economic recession?

Correct answer(s):
  • Price and quantity would both decrease.

Suppose market demand and supply are given by Qd = 100 – 2P and QS = 5 + 3P. If a price floor of $30 is set, what will be size of the resulting surplus?

Correct answer(s):
  • 55

Suppose market demand and supply are given by Qd = 100 – 2P and QS = 5 + 3P. If a price ceiling of $15 is imposed, what will be the resulting full economic price?

Correct answer(s):
  • $25

Suppose market demand and supply are given by Qd = 100 – 2P and QS = 5 + 3P. If a price ceiling of $15 is imposed,

Correct answer(s):
  • there will be a shortage of 20 units.

Suppose the supply of good X is given by QS x = 10 + 2Px. How many units of good X are produced if the price of good X is 20?

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