区分度的分析方法大约可以归纳为两类：一为外部效标法;二为内部一致性。()

判断题为满足教育测验的需要，布卢姆等人将教育目标分为认知、情感和动作技能三个领域。()

未分类题Which group of people are most optimistic?A．Ordinary white Americans.B．American immigrants.C．African Americans.D．The Midwest Americans.

判断题比率量表的零点是绝对的。()

判断题体育锻炼的主要项目有身体素质锻炼和运动能力锻炼。()

未分类题Oh, what a nuisance! It______so easy for me to bring those photographs I wanted to show you, and I have left them on the table at home.A．would have beerB．had beenC．would beD．was