A firm has two possible investments with the following cash inflows. Each investment costs $435, and the cost of capital is seven percent. Use Appendix B and Appendix D to answer the questions. Assume that the investments are not mutually exclusive and there are no budget restrictions.

	Cash Inflows
Year	A		B
1	$	270	$	170
2		140		170
3		100		170

1. Based on each investments net present value, which investment(s) should the firm make? Use a minus sign to enter negative values, if any. Round your answers to the nearest dollar.

   Investment A: $

   Investment B: $

   The firm should make -Select-both investmentsinvestment Ainvestment Bneither of investmentsItem 3 .

2. Based on each investments internal rate of return, which investment(s) should the firm make? Round your answers to the nearest whole number.

   Investment A: %

   Investment B: %

   The firm should make -Select-both investmentsinvestment Ainvestment Bneither of investmentsItem 6 .

   Is this the same answer you obtained in part b?

   It -Select-isis notItem 7 the same answer as obtained in part b.

3. If the cost of capital were to increase to 9 percent, which investment(s) should the firm make? Use a minus sign to enter negative values, if any. Round your answers for the net present values to the nearest dollar and for internal rates of return to the nearest whole number.

   Net present values:

   Investment A: $

   Investment B: $

   Internal rates of return:

   Investment A: %

   Investment B: %

   The firm should make -Select-both investmentsinvestment Ainvestment Bneither of investmentsItem 12 .