试题与答案

某市238名健康人发汞值资料(表1),为描述其离散趋势,宜采用()。 A.标准差 B

题型:单项选择题

题目:

某市238名健康人发汞值资料(表1),为描述其离散趋势,宜采用()。

A.标准差

B.离均差

C.四分位数间距

D.方差

E.变异系数

答案:

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参考答案:A,B,C,D解析: 本题考核仲裁的适用范围和仲裁协议的效力。选项A、D属于约定的仲裁事项超过了法律规定的仲裁范围。与人身有关的婚姻、收养、监护、扶养、继承纠纷,以及由强制性法律规范调整的法律关系...

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