Below are events that might affect the supply of money, the demand for money, and/or the interest rate. Explain how...

Below are events that might affect the supply of money, the demand for money, and/or the interest rate. Explain how each event may affect these three economic variables. Use graphs if appropriate. • The Fed buys securities in the open market. • The reserve requirement is increased. • Consumers decide to save and reduce their spending on consumer goods.