For present value, the main way to determine your discount rate is to use: Select one: O a. the interest rate on the loan Ob the rate of return on the investment Oc the discount rate as set by the federal reserve Od the rate of return expected on the next best investment of equal risk O e. r* + IP +LP+DRP + MRP Question 16 Not yet answered Points out of 4.00 P Flag question With an amortizing loan: Select one: O a. the total payment (principal + interest) changes with each payment Ob the amount of principal from each payment stays the same but the interest changes Oc the amount of interest from each payment stays the same but the principal changes Od the amount of interest decreases over time Oe the amount of principal decreases over time