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【多选题】
抽样极限误差(允许误差)、抽样标准误和抽样概率度(Z或t值)三者的关系是
A.
抽样标准误与抽样概率度成反比
B.
抽样极限误差与抽样标准误成正比
C.
抽样极限误差与抽样概率度成正比
D.
抽样标准误与抽样概率度成正比
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举一反三
【单选题】根据硬度的测定的方式的不同,材料硬度的表述可分为两种,即()与()。
A.
绝对硬度、摩氏硬度
B.
相对硬度、摩氏硬度
C.
绝对硬度、相对硬度
D.
摩氏硬度、肖氏硬度
【单选题】下列各项中,应当贷记应付账款科目的是
A.
确认当期应缴纳的所得税
B.
冲销无法支付的应付账款
C.
偿还应付账款
D.
赊购商品而发生的应付账款
【单选题】( )是指在施工过程中,施工企业完成建设单位提出的施工图纸以外的零星项目或工作所需的费用。
A.
暂列金额
B.
暂估价
C.
计日工
D.
总承包服务费
【单选题】A factory owner wants his workers to produce as many widgets as they can so he pays his workers based on how many widgets they produce. However, in order to make sure that the workers do not rush and ...
A.
by supplying incentives so the agents act in the way principal desires
B.
by ensuring that all workers co-operate to maximize the gains of their section
C.
by making the agents into principals themselves
D.
by maximizing the information that the principal obtains about the behavior of the agents
【多选题】休闲公共秩序的建立包括( )三个关键要素?
A.
法律规定
B.
组织协调
C.
传统观念
D.
休闲者个人具有较高的人文素养
【单选题】A factory owner wants his workers to produce as many widgets as they can so he pays his workers based on how many widgets they produce. However, in order to make sure that the workers do not rush and ...
A.
by supplying incentives so the agents act in the way principal desires
B.
by ensuring that all workers co-operate to maximize the gains of their section
C.
by making the agents into principals themselves
D.
by maximizing the information that the principal obtains about the behavior of the agents
【单选题】计日工是指在施工过程中,施工企业完成建设单位提出的( )的零星项目或工作。
A.
施工图纸以外
B.
施工图纸以内
C.
合同约定之内
D.
工程量清单中相应额外
【单选题】休闲公共秩序的建立包括三个关键要素,其中不包括()。
A.
法律规定
B.
组织协调
C.
休闲者个人具有较高的人文素养
D.
传统观念
【单选题】下列各项中,应当贷记应付账款科目的是
A.
确认当期应交纳的所得税
B.
冲销无法支付的应付账款
C.
偿还应付账款
D.
赊购商品而发生的应付账款
【多选题】休闲公共秩序的建立包括()三个关键要素。
A.
法律规定
B.
组织协调
C.
休闲者个人具有较高的人文素养
D.
传统观念
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