A project to develop a county park has an actual cost in month $17$ of N$$350,000,$ a planned cost of N$$475,000,$ and a value completed of N$$300,000.$ Find the cost and schedule variances and the three indexes. $($N$$000)$ Comment on the current state of the project. Month AC PV EV

$17$ N$$350$ N$$475$ N$$300$

CV

CPI

SV

SPI

CSI