题目内容

影响抽样误差的因素有()。

A. 抽样方法
B. 样本容量
C. 总体方差
D. 抽样组织方式

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通常评价优良估计量的标准有()。

A. 可靠性
B. 一致性
C. 有效性
D. 无偏性

[音频][音频][音频]Has anyone bought furniture for you?Not that I can ___. In the past, people used to give furniture as _____ presents, but that doesn't happen nowadays and it would be quite ___ to buy someone a piece of furniture as a birthday gift.What kind of furniture would you like to buy?I've got my __ one a new ___, but I've just got a kitten and she is using my ___ one as a scratching post so that is out of the ___ at the moment, I am afraid.Which piece of furniture in your home do you like best?Without a shadow of doubt, my bed. I love getting into bed. It's ___ comfy and it feels like a safe haven for me. I can __ off from work and just ___ out.

针对课堂上放的这个《中国设计-建筑》这个视频,结合自身经验和感悟,写一个关于建筑设计心得体会,视角不限。字数不少于500字,可以配图。

下面哪个不是亚里士多德认为的认知功能

A. 感知觉
B. 意象
C. 记忆
D. 意志

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