皮皮学，免费搜题
登录
搜题
【单选题】
若分析肺活量和体重之间的数量关系,如果p>0.05,回归系数即斜率较大,b=10,则说明( )A.
体重对肺活量影响很大
B.
体重不影响肺活量
C.
体重和肺活量存在着回归关系
D.
体重与肺活量存在着相关关系
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】阅读理解。 1. There will be __________ in Grand Movie Theater this week. A. one Chinese film B. two Chinese films C. three American films D. a lot of foreign films 2. If a man with his child goes to Grand ...
【单选题】With a lot of if difficult problems ______ the newly elected president felt like a cat on a hot brick.
A.
settling
B.
settled
C.
to settle
D.
being settled
【简答题】根据句意及首字母或汉语提示写单词,完成句子。 ( 10 分 ) 1. We must drink lots of water in d________ weather. 2. A little boy is s________ on the lake with thick ice. 3. Does your uncle often climb m________ on weekends? 4. Y...
【单选题】Rearrange the order of the following sentences 1) I haven’t been abroad yet. Most of the time I travel in China. 2) Yes, I like it a lot. And you? 3) I think traveling around the world can change your...
A.
6→2→4 →10 →7 →5 →1 →3 →9 →8 →11
B.
6→2→4 →7 →10 →5 →1 →3 →8 →9 →11
C.
6→2→4 →10 →5 →7→3→1→9 →8 →11
D.
6→2→4 →8→7 →5 →1 →3 →10 →9 →11
【单选题】新民主主义革命的中心内容是
A.
保护民族工商业
B.
没收官僚垄断资本归新民主主义国家所有
C.
没收封建地主阶级的土地归农民所有
D.
没收封建地主阶级的土地归新民主主义国家所有
相关题目：