Answer:
B. 4 years
Step-by-step explanation:
Data provided as per the requirement of the payback period is here below:-
Investment = $72,000
Cash inflow each year = $18,000
The computation of the payback period for this machine in years is shown below:-
Payback period = [tex]\frac{Investment}{Cash\ inflow\ each\ year}[/tex]
= [tex]\frac{\$ 72,000}{\$ 18,000}[/tex]
= 4 years
Therefore for computing the payback period we simply applied the above formula.