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基数效用论的分析方法包括边际效用分析和无差异曲线分析方法。



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  • 5[简答题] 41.Students with _______ problems may apply for student loans. A. economic B.financial C.male D.economical 42.Both sugar and salt can ______in water. A. desert B.absorb C.dissolve D.involve 43.I have not heard anything from him since his _______. A. departure B.fault C.foundation D.acciptance 44.Without a proper education, people could _______ all kinds of crimes. A. conduct B.stoop C.commit D.sweat 45.Several loudspeakers are _______ from the ceiling and we can hear the speaker very clearly. A. connected B.sustained C.associated D.suspended 46.This morning in the class, our teacher lost his _______ at last because he could not stand any more. A. temper B.terror C.verse D.contain 47.It is not ---_______ for me to return all the books to the library now because I still need some of them for my research. A. continuous B.difficult C.convenient D.sufficient 48.When traveling alone in the mountains, you’d better take a _______ with you in case you get lost. A. compass B.compress C.complse D.campus 49.As a teacher, you should not _______ the students from asking questions in class. A. ruin B.restrain C.import D.impose 50.If you have any problems during your study here, please do not _______ to call me for help A. hesitate B.despair C.urge D.request大学英语(二)
  • 市场营销信息的效用与其反映的时间成正比,随着时间的推移,市场营销信息的效用将递减,直至丧失(判断题)市场营销策划