判断效标关联效度的方法有（）A.逻辑分析法 B.相关分析法 C.双_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

判断效标关联效度的方法有（）

A.逻辑分析法

B.相关分析法

C.双向细目表核验法

D.因素分析法

答案

参考答案：B

补全对话，情景问答

选出答语的序号填在括号内。

( ) 1. Nice to meet you.
( ) 2. How are you?
( ) 3. I have a cat.
( ) 4. What's your name?
( ) 5. May I have a look?
( ) 6. Good afternoon.

A. Very well, thanks.
B. Great.
C. Sure.
D. Good afternoon.
E. Nice to meet you, too.
F. My name's Kate.

单项选择题

计量分离器冲砂应采用间断冲砂，应（）。

A、关3min冲3min

B、关5min冲3min

C、关3min冲5min

D、关5min冲5min