A.30元,項(xiàng)目提前完成 B.-30元,項(xiàng)目比原計(jì)劃滯后 C.50元,項(xiàng)目提前完成 D.-50元,項(xiàng)目比原計(jì)劃滯后
A.-25%~+30% B.-10%~+25% C.-5%~+10% D.-5%~+5%
A.工作分解結(jié)構(gòu) B.項(xiàng)目成本控制 C.項(xiàng)目進(jìn)度計(jì)劃 D.項(xiàng)目掙值分析