1. Say you invest$90,000 today. You will get $40,000 in year 1, $30,000 in year 2 and $50,000 in year 3. Is the project profitable? Show by calculating the Net Present Value Calculation (NPV). Use an interest rate of 12%. Your answer 2. Say you invest $60,000 today. You will get $20,000 in year 1. $30,000 in year 2 and $20,000 in year 3. Is the project profitable? Show by calculating the Net Present Value Calculation (NPV). Use an interest rate of 15%. Your answer 2a. 2. Say you invest $60,000 today. You will get $20,000 in year 1, $7,000 in year 2 and $3,000 in year 3. Should you invest? Your time frame is to recover within 5 years. Show by using Payback Method. Use an interest rate of 15%. Your