Answer:
Pay back period =3 years 4 months
Explanation:
The payback period is the estimated length of time it takes cash inflow from a project to recoup the cash outflow.
The payback period uses cash flows and not profit.
The payback period can be determined by accumulation the cash inflow consecutively to ascertain the length of time it will take the sum to equate the initial cost.
This will be done as follows:
The sum of the cash in flows for the first three years would equal
50,000 + $31,000 + $60,000 = 141,000
The balance required to equate 190,000 would be
balance = 190,000 - 140,000 = 50,000
Pay back period = 3 years + (50,000/140,000)× 12 months
= 3 years 4 months
Pay back period =3 years 4 months