A χ<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230218/13999884_0_1.gif">检验方法适用于任何类型资料 B
χ<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230218/13999884_0_2.gif">检验要求资料符合正态分布 C
χ<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230218/13999884_0_3.gif">检验用于计数资料的分析 D
χ<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230218/13999884_0_4.gif">检验只能检验两个率有无显著性差异 E
以上都不对