A3型题 两种结核菌素试验皮肤浸润直径(mm): 经方差齐性检验可认为方差不齐,计算统计量后得P<0.05。判断结果为
A
不拒绝H<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12475977_0_1.gif">,不能认为两者有差别 B
不拒绝H<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12475977_0_2.gif">,可认为两者有差别 C
拒绝H<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12475977_0_3.gif">,可认为差别有统计学意义 D
拒绝H<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12475977_0_4.gif">,不能认为两者有差别 E
拒绝H<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230104/12475977_0_5.gif">,两者肯定有差别