Answer:
b. 3.4 years
Step-by-step explanation:
The formula to compute the payback period is shown below:
= Initial investment ÷ Net cash flow
where,
Initial investment is $379,000
And, the net cash flow = annual net operating income + depreciation expenses
= $57,000 + $53,000
= $110,000
Now put these values to the above formula
So, the value would equal to
= ($379,000) ÷ ($110,000)
= 3.4 years