统计设计就是()
A.调查设计
B.实验设计
C.对数据收集的设计
D.对数据分析的设计
E.对数据收集、整理和分析的统计设想和科学安排
参考答案:E
以下所列抗感冒药中,属于处方药的是()
A.阿司匹林
B.扎那米韦
C.金刚乙胺
D.奥司他韦
E.对乙酰氨基酚
Born into a family with three brothers, David was _____ to value the sense of sharing.[ ]
A. brought up
B. turned down
C. looked after
D. held back