AZ company has two projects to choose from. The following information is given about the projects in the table below Project A Project B 7500 4500 Initial Investment CF1 1200 2300 CF2 2500 1500 CF3 1500 2500 CF4 1000 2800 Discount Rate 6% 11% Required 1. Calculate the Discounted Payback Period for each project 2. Find the NPV and Pl of the 2 projects 3. Compute the internal rate of return (IRR] 4. Judging from the above measures , which project is more attractive