Cases(网络计划案例答案1).doc

文档介绍：),wecalculatetheearlystart,latestart,earlyfinish,latefinish,(weeks)ESEFLSLF(weeks)Critical?AEvaluate prestige303030YesBSelect red blue (weeks)ESEFLSLF(weeks)Critical?AEvaluate prestige30=ES+Time=LF-Time=MIN(F4)=LF-EF=IF(Slack=0,"Yes","No")BSelect =MAX(E3)=ES+Time=LF-Time=MIN(F5,F6)=LF-EF=IF(Slack=0,"Yes","No")mitment2=MAX(E4)=ES+Time=LF-Time=MIN(F7)=LF-EF=IF(Slack=0,"Yes","No")DNegotiate spread3=MAX(E4)=ES+Time=LF