The payback period for the x-ray machine equals 6 years.
This means the period of time it will takes a firm to recover the cost of an investment.
Given data
Costs = $24,000
Useful life = 10 years
Reduce operating costs by $4,000
Payback period = $24,000 / 4000
Payback period = 6 years
Therefore, the payback period for the x-ray machine equals 6 years.
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