首页
登录
职称英语
Questions are based on the following data.[img]2022m10s/ct_ve01203002j_egreqtbz
Questions are based on the following data.[img]2022m10s/ct_ve01203002j_egreqtbz
游客
2025-02-23
10
管理
问题
Questions are based on the following data.
[br] For the 55-64 age-group in 1998, the average (arithmetic mean) number of workhours lost per occupational injury was 48.5. If a workweek is 40 work-hours, which of the following is closets to the total number of workweeks lost due to occupational injuries in the 55-64 age-group in 1998?
选项
A、4,500
B、5,200
C、5,500
D、5,900
E、6,300
答案
E
解析
55到64岁共计人口为5.2 thousands,所以总共工时损失为5200×48.5=252200小时,换算成工作周(workweek)是252200/40=6305 workweeks。故答案为E。
转载请注明原文地址:https://tihaiku.com/zcyy/3969692.html
相关试题推荐
WhichofthefollowingisanequationofalinethatdoesNOTcontainanypoints
Ifa2+b2=c2,anda,b,careallintegers.WhichofthefollowingCANNOTbeth
Questionsarebasedonthefollowingdata.[img]2022m10s/ct_ve01203002j_egreqtbz
[img]2022m10s/ct_ve01203002j_egreqjs_0194_221011[/img]Inthexy-planeshown,th
Whatisthesumoftherepeatingdecimalsoftheform0.[img]2022m10s/ct_ve0120
Thefunctionfisdefinedby[img]2022m10s/ct_ve01203002j_egreqbj_0040_221011[/i
QuantityA:Cn2QuantityB:[img]2022m10s/ct_ve01203002j_egreqbj_0024_202211[/im
Ifkisanevenintegerandpandrareoddintegers,whichofthefollowingCAN
Whichofthefollowingcannotbeexpressedasthesumoftwoprimenumbers?A、21
下图所示的长方形经过分割后,一共可以构成多少个长方形?[img]2022m10x/ct_ve01203002j_egreqjs_0242_221020[/im
随机试题
在工程网络图中,工作K的最迟完成时间为第22天,其持续时间为5天,该工作有三项紧
节点③中矿棉板面层正确的安装方法是()。 A.将矿棉板搭放在龙骨上 B
两根完全相同的细长(大柔度)压杆AB和CD如图所示,杆的下端为固定铰链约束,上端
1998年至2006年期间,地质灾害造成直接经济损失额的中位数(中位数是指由
饭店人力资源管理应立足于充分调动员工的积极性,这是由人力资源的( )特点所决定
下列哪一物质不属于生物活性肽A.胰高血糖素 B.血红素 C.催产素 D.胃
A间隔数列,1、3、5为相同元素构成,2、4、6为不同元素
丰润有限责任公司未按照规定期限缴纳税款,当地税务局即下达通知,限期缴纳,期满后,
(2011年真题)下列各项中,属于行政法规的是()。A.财政部发布的《代理记账管
根据《中华人民共和国环境保护法》,关于建设项目防治污染设施与主体工程“三同时”
最新回复
(
0
)