Show Attempt History Current Attempt in Progress Bramble Clinic is considering investing in new heart-monitoring equipment. It has two options. Option A would have an initial lower cost but would require a significant expenditure for rebuilding after 4 years. Option B would require no rebuilding expenditure, but its maintenance costs would be higher. Since the Option B machine is of initial higher quality, it is expected to have a salvage value at the end of its useful life. The following estimates were made of the cash flows. The company's cost of capital is 6%. Option A Option B Initial cost $183,000 $267,000 Annual cash inflows $72,800 $80,300 Annual cash outflows $29,200 $26,200 Cost to rebuild (end of year 4) $51.800 $0 Salvage value $0 $7,000 Estimated useful life 7 years 7 years Click here to view PV table.