X2界值表的取值范围A.-∞＜X2＜∞ B.-∞＜X2＜0 C.0＜X2＜∞ D.-1＜X2＜1 E.X2≤1

admin2020-12-24 33

问题 X2界值表的取值范围

选项 A.-∞＜X2＜∞
B.-∞＜X2＜0
C.0＜X2＜∞
D.-1＜X2＜1
E.X2≤1

答案C

解析

转载请注明原文地址:https://ti.zuoweng.com/ti/KmWeKKKQ

相关试题推荐

随机试题