Consider the following alternatives: (i) receive $200 in 2 years from now; (ii) receive $300 in 5 years from now; (iii) receive $400 in 7 years from now; (iv) receive $500 in 10 years from now. If the appropriate discount for all alternatives is 10%, how do you rank these alternatives?

	A.	iii > iv > ii > i
	B.	i > ii > iii > iv
	C.	ii > iii > i > iv
	D.	iv > ii > iii > i