Reference no: EM13213923
QZY, Inc. is evaluating new widget machinesoffered by three companies. The machines have the following characteristics:
A B C
First cost $15,000 $25,000 $20,000
Maintenance and operating 1,600 400 900
Annual benefit 8,000 13,000 9,000
Salvage Value 3,000 6,000 4,500
Useful life in years 4 4 4
a) Construct a choice table for interest rates from 0% to100%
b) MARR = 15% From which company, if any should you buy the widget machine? Use rate of return analisys.
Use excel to graph the NPW as a function of interest rate for all alternatives. Also a choice table for interest rates from 0% to 100%. Finally, which alternative should be chosen if MARR=15%?
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: Use excel to graph the NPW as a function of interest rate for all alternatives. Also a choice table for interest rates from 0% to 100%. Finally, which alternative should be chosen if MARR=15% QZY, Inc. is evaluating new widget machinesoffered by th..
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