Module 5——Week 10, 11
. Your company has a cost of capital equal to 10%. If the following projects are mutually exclusive, and you only have the information that is provided, which should you accept?

A 
B 
C 
E 
Payback (years) 
1 
3 
2 
5 
IRR 
16% 
18% 
20% 
15% 
NPV (Millions) 
$20 
$55 
$25 
$80 
a. A
b. B
c. C
d. B and C
e. E
2. Hagar Industrial Systems Company (HISC) is trying to decide between two different conveyor belt systems. System A costs $290,000, has a fouryear life, and requires $85,000 in pretax annual operating costs. System B costs $405,000, has a sixyear life, and requires $75,000 in pretax annual operating costs. Both systems are to be depreciated straightline to zero over their lives and will have zero salvage value. Whichever system is chosen, it will not be replaced when it wears out. The tax rate is 34 percent and the discount rate is 11 percent.
Calculate the NPV for both conveyor belt systems.
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