You are the owner of a maintenance firm that's been hired to develop and install ten printer drivers at the GMU Copy and Print Services Office. The total budget for this project is $100,000. Each printer driver will cost $10,000 to be developed and installed. The project is scheduled to last ten weeks (one printer driver per week). At week five, your team has developed and installed four printer drivers and has spent $47,500. Calculate the cost and schedule variances, CPI and SPI. Then find the critical ratio of the project. Finally, calculate the ETC and EAC for the project. Based on this data, will the client be pleased or angry?