A.品種法 B.分步法 C.定額比例法 D.分批法
A.400% B.60% C.75% D.25%
A.在采用對(duì)比分析法時(shí),應(yīng)當(dāng)注意對(duì)比指標(biāo)的可比性 B.產(chǎn)值成本率越高,表明企業(yè)經(jīng)濟(jì)效益越好 C.營(yíng)業(yè)收入成本率越高,表明企業(yè)經(jīng)濟(jì)效益越好 D.成本利潤(rùn)率越高,表明企業(yè)經(jīng)濟(jì)效益越差