Macroeconomics 20th Edition by Campbell McConnell ,Stanley Brue ,Sean Flynn

تمرين 7

Select all of the following that are true. To an economist, a coercive government can be useful in order to:
a. Reallocate resources in order to improve efficiency.
b. Fight negative externalities.
c. Ensure low gasoline prices.
d. Provide a low-risk economic environment for individuals and firms.