What should be your material cost for a project with MARR of 25% to make it into marginally acceptable and with an annual revenue of Php 10,000.00 for 8 years? Explain why, draw its cash flow diagram, and show your complete solutions (box your final answers). 5. If the said project in question 4 an annual cost of Php 2,000.00, what is your capital investment? Explain why, draw its cash flow diagram, and show your complete solutions (box your final answers)