Which of the following statements are(is) correct?

• A. Expansionary monetary policy and expansionary fiscal that leads to budget deficits create low interest rates
• B. High interest rates in the first half of the 1980s resulted from falls in the budget deficit under the Reagan administration
• C. The best monetary-fiscal policy mix to keep interest rates low would be to raise taxes and raise the money supply
• D. The answer depends upon the school of thought used to evaluate the effects of deficit policies