The management of Arnold Corporation is considering the purchase of a new machine costing $430,000. The company's desired rate of return is 10%. The present value factors for $1 at compound interest of 10% for 1 through 5 years are 0.909, 0.826, 0.751, 0.683, and 0.621, respectively. In addition to this information, use the following data in determining the acceptability of the proposed purchase:

Year	Operating Income	Net Cash Flow
1	$100,000	$180,000
2	40,000	120,000
3	20,000	100,000
4	10,000	90,000
5	10,000	90,000

What is the net present value for this investment?

a.$152,000

b.$(25,200)

c.$(124,800)

d.$25,200