2022大学慕课答案 Intermediate Microeconomics(西南财经大学) 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:2020-10-22到2021-01-31
本篇答案更新状态:已完结
Unit 1 Introduction Unit 1 Test
小提示:本节包含奇怪的同名章节内容
1、 问题:Which of the following statements is a normative statement?
选项:
A:The government ought to take some measures to reduce the unemployment rate
B:The unemployment rate is up 1 percentage point from a year ago
C:The unemployment rate is currently at 6.5 percent.
D:Based on empirical data, the higher the rate of inflation, the lower the unemployment rate.
答案: 【The government ought to take some measures to reduce the unemployment rate】 点我阅读全文
.现在,另外有一个负电荷-2Q,试问应将它放在什么位置才能使P点的电场强度等于零?