Answer:
Choose Project A whose payback is 2.492 years and therefore falls within the 2.5 year required payback period.
Explanation:
Project A
Year Cash-flow Balance
0 (72,000) (72,000)
1 21,400 (50,600)
2 22,900 (27,700)
3 56,300 28,600
[tex]Payback = YearsWithNegativeCumulativeCashflowBalance + \frac{-LastNegativeBalance}{CashInflowfollowingYear} [/tex]
[tex]= 2years + \frac{-(-27,700}{56300}=2.492 years[/tex]
Project B
Year Cash-flow Balance
0 (81,000) (81,000)
1 20,100 (60,900)
2 22,200 (38,700)
3 74,800 36,100
[tex]Payback = YearsWithNegativeCumulativeCashflowBalance + \frac{-LastNegativeBalance}{CashInflowfollowingYear} [/tex]
[tex]= 2years + \frac{-(-38,700}{74,800}=2.517 years[/tex]