Wentworth Limited, a large conglomerate firm, plans to build a new toll way. The cost (NINV) of the project is expected to be $2 billion. Net cash inflows are expected to equal $550 million per year. How many years must the firm generate this cash inflow stream for investors to earn their required 22 percent rate of return?
A. Around 8 years
B. Around 4 years
C. Around 5 years
D. Around 10 years