A start-up biotech company is considering making an investment of $100,000 in a new filtration system. The associated estimates are summarized below: Annual receipts $75,000 Annual expenses $45,000 Useful life 8 years Terminal book value (EOY 8) $20,000 Terminal market value $0 Straight-line depreciation will be used, and the effective income tax rate is 20%. The after-tax MARR is 15% per year. Determine whether this investment is an attractive option for the company.

a. Using SL method and SV of $20k

What is the MV at end of year 5?

b. What is the PW of the investment?