in your projECt, thErE hAvE BEEn sEvErAl ChAngEs in thE Cost AnD sChEDulE EstimAtEs AnD thE originAl EstimAting Assumptions ArE no longEr vAliD、whAt is thE EstimAtE At ComplEtE For your projECtBAC=$300,000,AC=$100,000,Ev=$150,000,Cpi=$1.2,EtC=$120,000.
A、$250,000.
B．$220,000.
C、$280,000.
D．$300,000.