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2022大学慕课答案 微观经济学(大连理工大学) 最新大学MOOC满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-04-17到2020-06-30
本篇答案更新状态:已完结
第一讲 微观经济学导论:稀缺性与微观经济学 1.1-1.6 部分测试
1、 问题:Ben bakes bread and Shawna knits sweaters. Ben and Shawna both like to eat bread and wear sweaters. In which of the following cases is it impossible for both Ben and Shawna to benefit from trade?
选项:
A:Ben cannot knit sweaters and Shawna cannot bake bread.
B:Ben is better than Shawna at baking bread and Shawna is better than Ben at knitting sweaters.
C:Ben is better than Shawna at baking bread and at knitting sweaters.
D:Both Ben and Shawna can benefit from trade in all of the above cases.
答案: 【Both Ben and Shawna can benefit from trade in all of the above cases. 点我阅读全文