Q2 参与者变量有哪些?单项选择题

A
一个。年龄和性别
B
b.年龄、性别和教育程度
C
c.年龄、学习计划和正念
D
d.年龄、性别和学习项目
登录即可查看完整答案
我们收录了全球超50000道真实原题与详细解析,现在登录,立即获得答案。
类似问题
30. What is the main purpose of the lecture?
Questions 29 – 30. Choose a, b or c as the best answer. 29. Which statement is the speaker most likely to agree with?
28. Responsible Answer Question 22[input] can reduce negative impacts on whale habitats.
27. More than Answer Question 21[input] whale study permits have already been granted by the IWC.
更多留学生实用工具
希望你的学习变得更简单
加入我们,立即解锁 海量真题 与 独家解析,让复习快人一步!