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
29
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
[originaltext]Thissummer,thelatestversionofGoogle’sself-drivingcarwill
SuggestopediaI.IntroductionA.Basedonhowthebr
Signhasbecomeascientifichot【C1】______.【C2】______inthepast20yearsha
消防控制室应长期妥善保管相应的竣工消防系统设计图纸、()、各分系统控制逻辑关系
损害控制外科的三阶段原则,正确的是A.初始改善机体内环境、复苏、确定性手术 B
不属于路基质量检验中土方路基实测项目的是()。A.压实度 B.弯沉值 C.
秦老师按照行为表现把班里的幼儿分为“精英组”“平民组”“娱乐组”。“娱乐组”里全
在我国传统道德中,“诚信”之“诚”的含义是()。 A.自然万物的客观实在性
某女,40岁,一周以来,由于血热导致肠风便血,血色鲜红,大便不畅,腹部胀痛,食少
甲公司与某银行签订周转信贷协议,银行承诺一年内随时满足甲公司最高8000万
最新回复
(
0
)