Macroeconomics 11th Edition by Stephen Slavin

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Before you get started, you'll find it's much easier to answer many of these questions by first sketching a graph of a supply and demand curve. In fact, that graph will help you answer the first four questions.
Circle the letter that corresponds to the best answer.
Usury laws and rent control are examples of _____.
a) price floors
b) price ceilings
c) rationing
d) the law of supply and demand