在一次假设检验中当显著性水平为0.01时,原假设被拒绝,则显著性水平为0.05时,原假设()。
A. 不会被拒绝
B. 需要重新检验
C. 一定会被拒绝
D. 有可能拒绝原假设
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It was last night_l see the painter.
A. the time
B. when
C. that
D. which
It is for this reason_____l did not return the book to the library.
A. why
B. that
C. which
D. so
It was in 1665_________the concept of the Earth's gravity interested Isaac Newton.
A. when
B. who
C. which
D. that
George Washington insisted_______for the third-term president of the United States.
A. not running
B. not to run
C. that he would not run
D. that he not run
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