1 d You are deciding to choose between two mutually exclusive projects. a. optioni: project X will cost $6,000 to install and $3100 a to run year and will last for three years. b. option 2: project will cost $7.000 to Install and $2700 a to run year and will last for four years. Let the WACC = 0.09 out of Estimate the NPV of project X. Estimate the equivalent annuity cost of project X. Estimate the NPV of project Y, Estimate the Equivalent annuity cost of project Which option would you choose option 1028