学习马克思主义哲学的根本方法是( )。
A.从个别到一般的方法
B.从社会中实践学习的方法
C.理论联系实际的方法
D.逻辑推理的方法
参考答案:C
Not only_______ the food in the restaurant, he______ to pay for it. [ ]
A. he complained about; also did refuse
B. did he complain about; also refused
C. did he complain about; also did refuse
D. he complained about; also refused
比较身高和体重两组数据变异度大小宜采用()
A.变异系数
B.极差
C.标准差
D.方差
E.四分位数间距