适用于非二分法记分的测验内部一致性信度的估计方法为
A.K—R20公式
B.K—R21。公式
C.肯德尔和谐系数
D.克伦巴赫alpha系数
正确答案是D
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/1061693.html
上一篇:简述数学认知技能的具体表现。
下一篇:Animals in the CityRecently, there have been many reports in newspapers and on TV about big animals coming into towns and cities. What happens when big animals come into our cities? Is it a good thing or is it dangerous for us and the animals