You are the project manager of a project to build wooden kayaks. You are to scheduled build two kayaks a month for 12 months. Each kayak is budgeted to cost $1000 to build. Your project is scheduled to last for 12 months. It is the end of month 9. You have built 20 kayaks and your total cost of labor and materials is $22,000

calculate the following EVM formulas for this case

EV, PV, AC, BAC, CV, SV, CPI, SPI, EAC, ETC, VAC*

*Variance at Completion = BAC - EAC