Using the following data in the Table, answer the questions: a) What is the cash flow considering 10% tax? (Use a graph/table to summarize your answer) b) What is the payback period for projects? c) If the opportunity cost of capital is 10%, which project is the best to select using NPV method? List of costs C1 C2 C4 C5 Project A 3,000 300 3,000 300 3,000 300 3,000 300 Investment 10,000 Income Maintenance Salvage Value Investment 7,000 Income Maintenance Salvage Value 3,000 300 1,000 B 2.000 100 2,000 100 2,000 100 2,000 100 2,000 100 2,000