首 页
大学试题
CMS专题
工学
经济学
专升本
法学
教育学
历史学
更多分类
搜索
题库考试答案搜索网 > 题目详情
当前位置:
首页
>
总体、个体
>
题目详情
问题题干
答案解析
相关问题
热门问题
最新问题
问题详情
总体、个体
时间:2022-01-05 04:32
关键词:
误差理论与数据处理
机械工程
答案解析
<p> 我们所研究对象的某特性值的全体,叫做总体,又叫母体;其中的每个单元叫做个体</p>
相关问题
boost的意思是:help or encourage to increase or improve
eloquent的意思是:fluent or persuasive in speaking or writing
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
样本量与置信水平成正比,与总体方差成反比,与允许的估计误差成正比。( )
指令ORS功能,可实现多个指令块的“与”运算。
最新问题
Logistic回归系数与优势比OR的关系为()。
()any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local quarantine officer must be notified immediately.
Should any case or suspected case of quarantinable disease,or any case of eruptive disease or any death be discovered,the local Quarantine Officer must be()immediately.
总体参数真值与()之间的差异称为误差。
总体与总体单位之间体现着全体与个体,()和()的关系。
已知A=40;B=30;C=100;D=50,逻辑“与”运算符为and,“或”运算符为or,“非”运算符为not。计算表达式(A>B+20)or(B+60
Masters are()solely responsible for all damages or accidents of whatever kind resulting from the navigating or handling of their vessels by day or by night.
系统中雷达状态包括Unknown、Operational(or ON)、Failed(or OFF)、Detached。
The carrier is liable for loss of or damage to the goods or delay in delivery caused by fire,()the claimant proves that the fire arose from fault or neglect on the part of the carrier,his servants or agents.
Shutdown price(or point,or rule) 停业价格(或停业点、停业原则)
别人在看