Consider again the ISEM Well Technology Company's manufacturing problem in Assignment 3. After some preliminary analysis, the company's engineers narrowed down its choices to two alternatives to manufacture the new product. Relevant data for the two alternatives are: Alternative A Large-Scale Manufacturing Facility $600,000 Alternative B Medium-Scale Manufacturing Facility $400,000 Initial cost of manufacturing facilities Annual Revenue $124,000 $150,000 $10,000 Annual O&M Cost $7,500 Useful Life 9 years 6 years $150,000 Market value at EoY 3 Market value at EoY 6 $300,000 $150,000 $60,000 $40,000 Market value at EoY 9 The company's after-tax MARR is 8%. The manufacturing facilities for both alternatives are subject to 3-year straight-line depreciation and the local corporate tax rate is 17%. a) If the study period is 6 years, i.e., the product life is expected to be 6 years, what are the after-tax PW of the two alternatives? Which alternative should be chosen? State the main assumptions made. b) If the study period is 9 years, i.e., the product life is expected to be 9 years, what are the after-tax PW of the two alternatives? Which alternative should be chosen? State the main assumptions made. Consider again the ISEM Well Technology Company's manufacturing problem in Assignment 3. After some preliminary analysis, the company's engineers narrowed down its choices to two alternatives to manufacture the new product. Relevant data for the two alternatives are: Alternative A Large-Scale Manufacturing Facility $600,000 Alternative B Medium-Scale Manufacturing Facility $400,000 Initial cost of manufacturing facilities Annual Revenue $124,000 $150,000 $10,000 Annual O&M Cost $7,500 Useful Life 9 years 6 years $150,000 Market value at EoY 3 Market value at EoY 6 $300,000 $150,000 $60,000 $40,000 Market value at EoY 9 The company's after-tax MARR is 8%. The manufacturing facilities for both alternatives are subject to 3-year straight-line depreciation and the local corporate tax rate is 17%. a) If the study period is 6 years, i.e., the product life is expected to be 6 years, what are the after-tax PW of the two alternatives? Which alternative should be chosen? State the main assumptions made. b) If the study period is 9 years, i.e., the product life is expected to be 9 years, what are the after-tax PW of the two alternatives? Which alternative should be chosen? State the main assumptions made