One way that public policy encourages cooperation among oligopolists is through antitrust law

A . Give an economics-based explanation for why class attendance is usually higher on the first day of class and on the days before major exams. b. Describe some policies that your instructor could implement to reduce absences and give an economics-based explanation of why they would have the desired effect

A sterilized foreign exchange intervention would:

A. leave the central bank's balance sheet unchanged. B. alter the liability side of the central bank's balance sheet but leave the asset side unchanged. C. alter the asset side of a central bank's balance sheet but leave the domestic monetary base unchanged. D. not alter the central bank's holdings of international reserves.