【单选题】在假设检验中有两类错误,其中第一类错误是指( )。
【多选题】假设检验中的两类错误指的是 A、登记错误 B、测量错误 C、拒真错误 D、取伪错误
【单选题】下列哪件雕塑作品被誉为“空间中凝固的永恒”
【单选题】I hope () was involved in that accident this morning was all right.
【单选题】To be frank, I’d rather you ____in the case.
C.
have not been involved
【单选题】______I realized the consequences, I would never have intended to get involved.
【单选题】I was unaware of the critical points involved, so my choice was quite ______.