问题
单项选择题
什么是最粗略、计量层次最低的计量尺度，它是按照客观现象的某种属性对其进行分类或分组。
A.定比尺度
B.定序尺度
C.定类尺度
D.定距尺度
答案
参考答案：C
解析：
[答案]：C
：定类尺度是最粗略、计量层次最低的计量尺度，它是按照客观现象的某种属性对其进行分类或分组。参见教材P169。
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什么是最粗略、计量层次最低的计量尺度，它是按照客观现象的某种属性对其进行分类或分组。
A.定比尺度
B.定序尺度
C.定类尺度
D.定距尺度
参考答案：C
解析：
[答案]：C
：定类尺度是最粗略、计量层次最低的计量尺度，它是按照客观现象的某种属性对其进行分类或分组。参见教材P169。
| 完形填空。 | ||||
| _1_ weekends, I often go to movies _2_ my friend, David. My _3_ movie star is Jackie Chan. He's a great _4_. He has a new movie, Speed. It's a very _5_action movie. I think it's exciting. Jack likes Michele Yan (杨紫琼) _6_. He likes her famous movie, Sleepless Night. It's a thriller. I don't think it's great. _7_, it's boring. One thing is interesting. Jack _8_ likes Beijing Opera. He often _9_ me, "Beijing Opera is really _10_!" My father likes it too. He even wants to be a Beijing Opera artist! | ||||
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