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问题 单项选择题

当评分者有多个人担当，且采用等级记分时，要检测是否满足信度要求，我们可以应用的计算方法是（）

A、复本信度

B、评分者信度

C、一致性信度

D、标准信度

答案

参考答案：B

补全对话，情景问答
选择句子补全对话。
A. Did she see the doctor?        
B. How does she feel?
C. Where is she now? 
D. I'm sorry to hear that.
E. What's the matter with her?  
F. Does she have a headache?
G. Does she have a toothache?
Teacher: Lily is not in the class. 1.                                     
Sarah: She is at home.                
Teacher: 2.                                     
Sarah: She is sick. She has a cold.
Teacher: 3.                                     
Sarah: Yes, she has a headache.
Teacher: 4.                                    
Sarah: Yes, she did. And the doctor asked her to take some medicine and stay in bed for one day.    
Teacher: Oh, 5.                                  I hope she will be better soon.
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解答题

8减去某数的差的5倍．
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