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
>
总体参数区间估计必须具备的三个要素是估计值、抽样误差范围、概率保证程度。( )
>
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
总体参数区间估计必须具备的三个要素是估计值、抽样误差范围、概率保证程度。( )
A、正确
B、错误
时间:2021-09-01 21:48
关键词:
青书学堂
平顶山学院
会计学
统计学原理
答案解析
A
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.
由样本统计量来估计总体参数有两种方法:点估计和区间估计。( )
总体参数区间估计必须具备的三个要素是估计值、抽样误差范围、概率保证程度。( )
最新问题
区间估计就是直接用样本统计量代表总体参数。( )
总体参数区间估计是,具备了估计值还须有( )和( )这两个要素。
由样本统计量来估计总体参数有两种方法:点估计和区间估计。()
Mainly east 3 or 4 partly cloudy to overcast occasional rain()slowly south moderate or good.
()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.
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