MCQ Academy - English

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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?

Correct answer(s):

    For a steel factory, a decrease in the cost of electricity to the plant will cause the supply curve to:

    Correct answer(s):
      • shift to the right.


    The economic principle that producers are willing to produce more output when price is high is depicted by the:

    Correct answer(s):
      • upward slope of the supply curve.

    The curve which summarizes the total quantity producers are willing and able to produce at differing prices is the:

    Correct answer(s):
      • market supply curve.