Assume that the United States imposes an import quota on Columbian coffee. Relative to the
equilibrium world price that would prevail in the absence of import quotas, it is likely that
the equilibrium price of coffee in the United States will _____ and the equilibrium price of
coffee in Columbia will _____.
a) decrease; remain the same
b) remain the same; increase
c) increase; increase
d) increase; decrease