help pls

1) State the Capital Pricing Model-CAPM (Risk Premium). What are the terms in the model and what does the model inform you as an investor? 2) State the equation for the Present Value (PV) of a loan made for "n years" at a fixed interest rate. What does the concept of the Present Value enable you to assess. 3) State and describe the Money Supply Model (M), and the Money Multiplier (m), equation. What major factors influence the Money Multiplier? 4) Define the Monetary Policy and discuss the goals of the policy. Explain the Fed strategies for achieving the goals