选择题:当消费者从物品消费中所获得的总效用不断增加时,边际效用总是正的。( ) 答题: 对. 错. (已提交 题目分类:广州大学-经济学原理 题目类型:选择题 查看权限:VIP 题目内容: 当消费者从物品消费中所获得的总效用不断增加时,边际效用总是正的。( ) 答题: 对. 错. (已提交) 参考答案:
下列不属于行政法的特点的是( )(A)权威性(B)利益性(C)强制性(D)单向性 下列不属于行政法的特点的是( )(A)权威性(B)利益性(C)强制性(D)单向性 分类:广州大学-经济学原理 题型:选择题 查看答案
Well, that is probably all I can say about sports. Well, that is probably all I can say about sports. Next time I.ll take up the to 分类:广州大学-经济学原理 题型:选择题 查看答案
Victor took a bus and headed for home, ____ if his Victor took a bus and headed for home, ____ if his wife would have him back. (A 分类:广州大学-经济学原理 题型:选择题 查看答案
Not until the game had begun ______ the sports gro Not until the game had begun ______ the sports ground. (A)did Peter arrive at 分类:广州大学-经济学原理 题型:选择题 查看答案