【单选题】No one can be a great thinker who does not realize that as a thinker it is her first duty to follow her intellect to whatever conclusions it may lead. Truth gains more even by the errors of one who wi...
B.
The need for Independent Thinking
D.
Stirring People's Minds
【简答题】菜粉蝶的寄主植物为十字花科蔬菜叶片,偏嗜 等。
【多选题】假设检验的基本思想()
A.
若该小概率事件在一次试验或抽样中并未出现,就没有理由否定这个假设
B.
如果试验或抽样的结果使该小概率事件出现了,这与小概率原理相违背,表明原来的假设有问题,应予以否定,即拒绝这个假设
C.
若该小概率事件在一次试验或抽样中并未出现,则否定这个假设
D.
先对总体的参数或分布函数的表达式做出某种假设,然后找出一个在假设成立条件下出现的小概率事件
【单选题】No one can be a great thinker who does not realize that as a thinker it is his first duty to follow his intellect to whatever conclusions it may lead. Truth gains more even by the errors of one who wi...
B.
The need for Independent Thinking
D.
Stirring People's Minds
【判断题】承诺生效的时间为合同成立的时间。承诺生效的地点为合同成立的地点。( )
【单选题】No one can be a great thinker who docs not realize that as a thinker it is her first duty to follow her intellect to whatever conclusions it may lead. Truth gains more even by the errors of one who wi...
B.
The need for Independent Thinking
D.
Stirring People's Minds