In: Finance
PROBLEM The following costs are associated with three tomato-peeling machines being considered for use in a food canning plan. Machine A Machine B Machine C First cost $52,000 $67,000 $63,000 Annual Maintenance & Operating costs Annual increase starting in year 2 15,000 12,000 9,000 250 Annual benefit 38,000 37,000 31,000 Salvage value 13,000 22,000 19,000 Useful life, in years 4 12 6 If the canning company uses a MARR of 12%, which is the best alternative? Show your analysis using each of the following methods:
(a) Present worth
(b) Annual equivalence
(c) Rate of return
Please perform in excel and show the procedure.
Present Value(PV) of Cash Flow: | ||||||||||||||||||
(Cash Flow)/((1+i)^N) | ||||||||||||||||||
i=discount rate =MARR=`12%=0.12 | ||||||||||||||||||
N=Year of Cash Flow | ||||||||||||||||||
CASH FLOW ANALYSIS OF MACHINE A | ||||||||||||||||||
N | Year | 0 | 1 | 2 | 3 | 4 | ||||||||||||
A | Total initial cash flow | -$52,000 | ||||||||||||||||
b | Annual Benefits | $38,000 | $38,000 | $38,000 | $38,000 | |||||||||||||
c | Annual Maintenance and Operating Costs | -$15,000 | -$15,250 | -$15,500 | -$15,750 | |||||||||||||
D=b+c | Net annual Cash Flow | $23,000 | $22,750 | $22,500 | $22,250 | |||||||||||||
E | Terminal Salvage value | $13,000 | ||||||||||||||||
CF=A+D+E | Net Cash Flow | ($52,000) | $23,000 | $22,750 | $22,500 | $35,250 | SUM | |||||||||||
PV=CF/(1.12^N) | Present Value of Net Cash Flow | ($52,000) | $20,536 | $18,136 | $16,015 | $22,402 | $25,089 | |||||||||||
(a) | NPV=Sum of PV | Present Worth | $25,089 | |||||||||||||||
(b) | PMT | Annual Equivalent Worth | $8,260 | (Using PMT function of excel with Rate=12%, Nper=4, Pv=-25089) | ||||||||||||||
.(c) | IRR | Internal Rate of Return | 31.86% | (Using IRR function over Net Cash Flow) | ||||||||||||||
CASH FLOW ANALYSIS OF MACHINE B | ||||||||||||||||||
N | Year | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||||
A | Total initial cash flow | -$67,000 | ||||||||||||||||
b | Annual Benefits | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | $37,000 | |||||
c | Annual Maintenance and Operating Costs | -$12,000 | -$12,250 | -$12,500 | -$12,750 | -$13,000 | -$13,250 | -$13,500 | -$13,750 | -$14,000 | -$14,250 | -$14,500 | -$14,750 | |||||
D=b+c | Net annual Cash Flow | $25,000 | $24,750 | $24,500 | $24,250 | $24,000 | $23,750 | $23,500 | $23,250 | $23,000 | $22,750 | $22,500 | $22,250 | |||||
E | Terminal Salvage value | $22,000 | ||||||||||||||||
CF=A+D+E | Net Cash Flow | ($67,000) | $25,000 | $24,750 | $24,500 | $24,250 | $24,000 | $23,750 | $23,500 | $23,250 | $23,000 | $22,750 | $22,500 | $44,250 | SUM | |||
PV=CF/(1.12^N) | Present Value of Net Cash Flow | ($67,000) | $22,321 | $19,731 | $17,439 | $15,411 | $13,618 | $12,032 | $10,630 | $9,390 | $8,294 | $7,325 | $6,468 | $11,358 | $87,018 | |||
(a) | NPV=Sum of PV | Present Worth | $87,018 | |||||||||||||||
(b) | PMT | Annual Equivalent Worth | $14,048 | (Using PMT function of excel with Rate=12%, Nper=12, Pv=-87018) | ||||||||||||||
.(c) | IRR | Internal Rate of Return | 35.76% | (Using IRR function over Net Cash Flow) | ||||||||||||||