Question 15 (4 points) Assume that you will receive $4000 a year in Years 1 through 5, pay $3000 a year in Years 6 through 8, and receive $14000 in Year 9, with all cash flows to be received at year-end. If you require a 6.0 percent rate of return, what is the value of this stream? Your Answer: Answer units Question 16 (4 points) Suppose the present value of a 5-year, annual-payment ordinary annuity is $3200. If your best alternative investment will earn 6 percent, compounded semiannually, what must be the annuity's annual cash flow? Your Answer: Answer units Question 17 (4 points) South Penn Trucking is financing a new truck with a loan of $10,000 to be repaid in 10 semiannual end-of-period installments of $1,263.65. What nominal interest rate is the company paying? Your Answer: Answer units