You would like to have enough money saved after your retirement such that you and your heirs can receive $100,000 per year in perpetuity. How much would you need to have saved at the time of your retirement in order to achieve this goal? The annual interest rate is 12.5%.

If the present value of $480 to be paid at the end of two years is $400, what is the discount factor?

At an interest rate of 10%, which of the following sequences of cash flows should you prefer?

If the present value of $250 expected one year from today is $200, what is the one-year discount rate?

If the present value of cash flow X is $240, and the present value of cash flow Y is $160, then the present value of the combined cash flows is:

What is the present value of the following cash flows at a discount rate of 9%?

Year 1: $100,000

Year 2: $150,000

Year 3: $200,000

An investment has a quoted annual rate of return of 16%, and the compounding frequecy is every 3 months (quarterly). What is the equivalent annual rate (EAR) for the investment?