皮皮学，免费搜题
登录
搜题
【单选题】
抽样平均误差反映了样本指标与总体指标之间的( )。A.
可能误差范围
B.
平均误差程度
C.
实际误差
D.
实际误差的绝对值
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】根据句意及单词首字母完成句子。 1. Don’t c too much about it. It's not good. 2. We should speak English as much as p in class. 3. The school things i pens , pencils , rulers and other things. 4. Don't pull the door. ...
【简答题】We should not p______ our rivers with waste.
【简答题】小题1:All the people b_________into laughter when they heard the funny story. 小题2:We should p_______the wild animals. It is very important. 小题3:I have to get f________with the new classmates in the new ...
【简答题】在ASP.NET中,一个页通常有两个文件组成,如 main.aspx 和 main.aspx.cs, 解释一下它们之间的关系 ?
【简答题】Wildlife for Human Consumption p Suppose you have visited a Live Market recently in the town and discovered the following wildlife was on sale for human consumption. The salesmen promised the customer...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
