2021 National Question 10 Single-choice Differentiating 2021_全国甲 Paper 10. 将3个1和2个0随机排成一行,则2个0不相邻的概率为( ) A. 0.3B. 0.5C. 0.6D. 0.8 Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →