皮皮学，免费搜题
登录
搜题
【单选题】
在多组均数的两两比较中,若不用q检验而用t检验,则A.
结果更合理
B.
结果会一样
C.
会把一些无差别的总体判断为有差别
D.
会把一些有差别的总体判断为无差别
E.
以上均不正确
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
【单选题】在Windows中欲关闭应用程序，下列操作中，不正确的是( )。
A.
使用文件菜单中的退出
B.
单击窗口的关闭按钮
C.
单击窗口的最小化按钮
D.
在窗口中使用Alt+F4键
【简答题】三、请将下面段落译成中文 I am delighted to be a guest at this festive occasion celebrating the 50th anniversary of diplomatic relations between Finland and the People's Republic of China. I have been asked to tal...
【多选题】Which of the following is correct about foreign relations of Canada?
A.
The year 2020 marks the 50th anniversary of the establishment of Canada-China diplomatic relations.
B.
In 2018, relations between Canada and China got damaged under the trade war.
C.
The Canadian-American relationship is important and unique.
D.
The major influence on Canada’s participation in the international system is its history.
E.
Canada and the U.S. share the longest undefended border in the world.
【简答题】_______ After millions of Europeans immigrated to the United States in the early 20th century, they mixed with people who were already living here, and (relations) between people from different cultur...
【单选题】1956年6月28日,为向党的35周年诞辰献礼,天津公私合营照相机厂生产出我国第一架小型折叠式120照相机,并定名为“( )”。
A.
幸福牌
B.
东风牌
C.
七一牌
D.
东方红
【简答题】F ill in the blanks below with the most appropriate terms in appropriate forms from the box . 1 . International trade _____ trade between two or more partners from different countries. 2 . Traditional...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
