A.20% B.50% C.33.33% D.30%
A.0.6,0.56 B.0.56,0.44 C.0.4,0.44 D.0.44,0.56
A.在产品按所耗直接材料成本计价法 B.约当产量比例法 C.在产品按定额成本计价法 D.定额比例法
A.4200 B.5880 C.4620 D.3780
A.6800 B.7200 C.8000 D.6000