主页
学科
搜索
账户
常见问题
当前学科:人力资源管理师(二级)
题目:
单选题
制定劳动力市场工资指导价位,首先要采集相关数据,下列说法不正确的是()。(2011年5月二级真题)
A
要以随机抽样的方式收集数据
B
收集的数据要有可比性
C
应按照国家相关政策规定进行
D
收集数据的范围是城镇企业
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
不良品一般自行处理,而无需移交供应商。
正常人血钙与血磷浓度的乘积在()之间。
Space is a dangerous place, not only because of meteors(流星) 【C1】______be-cause of rays from the sun and【C2】______stars. The atmosphere again acts【C3】______our protective blanket on【C4】______. Light gets through, and this is essential【C5】______plants to make the food which we【C6】______. Heat,【C7】______, makes our environments tolerable and some ultraviolet(紫外线的)rays penetrate the【C8】______. Cosmic(宇宙的)rays of various kinds come【C9】______the air from outer space, but【C10】______quantities of radiation from the sun are screened off.【C11】______men leave the atmosphere they are【C12】______to this radiation but their spacesuits or the walls of their spacecraft, if they are inside,【C13】______prevent a lot of radiation damage. Radiation is the greatest known danger to explorers in【C14】______. Doses of radiation are measured in【C15】______called "rems(雷姆)". We all【C16】______radiation here on earth from the sun, from cosmic rays and from radioactive minerals. The "【C17】______" dose of radiation that we receive each year is about too milli-rems; it【C18】______according to where you live, and this is a very rough estimate. Scientists have reason to think【C19】______a man can【C20】______far more radiation than this without being damaged; the figure of 60 rems has been agreed on.【C1】A.but alsoB.ever soC.as wellD.or so
请阐述媒体覆盖域、媒体覆盖率之间的关系及其各自的概念?
桩基设计时,下列( )情况下应考虑负摩阻力的影响。Ⅰ.软土,Ⅱ.膨胀土,Ⅲ.自重湿陷性黄土,Ⅳ.新近沉积未固结土
农机事故痕迹的分类。
一个电气连接部分是指:电气装置中,可以用断路器(开关)同其他电气装置分开的部分。
Hugh-Jones的呼吸困难分类法中,在平地上不能与同龄健康人同样行走,但按照自己的方式能走1.6km以上的为()
当增加焊接工艺评定的补加因素时,按增加的补加因素增焊()试件进行试验。
设备日常点检是在设备运行中由()完成的。