2. 外语
  3. Choose TWO letters A-E. What TWO disadvantages of the questionnaire form of data collection do the students discuss? A The data

Choose TWO letters A-E. What TWO disadvantages of the questionnaire form of data collection do the students discuss? A The data

admin2014-08-25  72
问题 Choose TWO letters A-E.
What TWO disadvantages of the questionnaire form of data collection do the students discuss?
A The data is sometimes invalid.
B Too few people may respond.
C It is less likely to reveal the unexpected.
D It can only be used with literate populations.
E There is a delay between the distribution and return of questionnaires.
选项
答案B
解析
转载请注明原文地址:https://kaotiyun.com/show/MgAO777K
本试题收录于： 雅思听力题库雅思（IELTS）分类
0

雅思听力

雅思（IELTS）

相关试题推荐
随机试题
最新回复(0)