Your company has to buy a new copy machine. Toshiba costs$6,000 to buy and it costs $ 3,000 annually to operate. This machine will have 3 years of a service life, over which it will depreciate to zero salvage value (straight line depreciation will be used). Xerox costs $ 10,000 to buy and $3,600 annually to operate, and it will have 10 years of service life. Xerox will also be depreciated to zero over its service life using straight line depreciation. The company tax rate is 40% and its WACC is 12%.

a) What is the EAC of each machine? Use any preferred method to find it

b) Which machine should you choose? Please explain why (no credit if no explanation is given)

c) (bonus question) What WACC would make you indifferent between the two machines?

Investment Service life Cost to operate Tax rate WACC $ PV EAC $ Toshiba 6,000 $ 3 3,000 $ 40% 10.00% a) What is the EAC of each machine? After tax cost (NI) Depreciation OCF Xerox 10,000 10 3,600 40% 10.00%