家庭生产理论认为,在确定每个家庭成员的时间利用方式时所依据的原则是( )。
A.比较优势原理
B.绝对优势原理
C.利润至上原理
D.效率优先原理
参考答案:A
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The number of the members in the House from each state ______.
A.is fixed, two from each state
B.depends on how many people the state has
C.depends on the size of the state
D.depends on the location of the state