The Owner of a Number of Gas Stations Is Considering

Multiple Choice

The owner of a number of gas stations is considering installing coffee machines in his gas stations.It will cost $280,000 to install the coffee machines,and they are expected to boost cash flows by $120,000 per year for their five-year working life.What must the cost of capital be if this investment has a profitability index of 1?

A) 1.06%
B) 2.34%
C) 4.69%
D) 5.28%
E) 3.67%