For the following set of cash flows,

Year	Cash Flow
0	$7,100
1	6,900
2	3,600
3	4,200

Required:
(a)	What is the NPV at a discount rate of 0 percent?
	(Click to select) $7,980 $7,600.00 $7,372 $7,828 $7,220

(b)	What is the NPV at a discount rate of 10 percent?
	(Click to select) $5,462.56 $5,144.35 $5,568.63 $5,038.28 $5,303.46

(c)	What is the NPV at a discount rate of 23 percent?
	(Click to select) $3,240.69 $3,146.3 $2,988.99 $3,303.62 $3,078.59

(d)	What is the NPV at a discount rate of 28 percent?
	(Click to select) $2,415.89 $2,490.61 $2,615.14 $2,565.32 $2,366.08