首页
登录
职称英语
Questions are based on the following data.Each of the 15 customers who arrived
Questions are based on the following data.Each of the 15 customers who arrived
游客
2025-02-23
43
管理
问题
Questions are based on the following data.
Each of the 15 customers who arrived at a customer service desk between 9 A.M. and 10A.M. was served in order of arrival by one of two customer service representatives. Each representative served one customer at a time and finished with that customer before serving any other customers. The graph shows the waiting and service times, recorded to the nearest minute, for customers numbered 1 to 15.
[br] According to the recorded times, which customer had the greatest ratio of waiting time to service time?
选项
A、customer 6
B、customer 7
C、customer 8
D、customer 9
E、customer 15
答案
E
解析
观察灰色条与黑色条的长度比例,显然15号客人的黑色条最短,灰色条最长,灰色/黑色的比值最大,故答案为E。
转载请注明原文地址:http://tihaiku.com/zcyy/3969811.html
相关试题推荐
Questionsarebasedonthefollowingdata.Eachofthe15customerswhoarrived
Questionsarebasedonthefollowingdata.[img]2022m10s/ct_ve01203002j_egreqtbz
Questionsarebasedonthefollowingdata.[img]2022m10s/ct_ve01203002j_egreqtbz
[img]2022m10s/ct_ve01203002j_egreqjs_0183_202211[/img]Whichofthefollowingst
0<k<n<k+2.Whichofthefollowingstatementsmustbetrue?(Ⅰ)Ifnisanintege
Questionsarebasedonthefollowingdata.[img]2022m10s/ct_ve01203002j_egreqtbz
Ifaandbareoddintegersanda?b,whichofthefollowingequalstothenumbe
Questionsarebasedonthefollowingdata.[img]2022m10s/ct_ve01203002j_egreqtbz
Ifa2+b2=c2,anda,b,careallintegers.WhichofthefollowingCANNOTbeth
Questionsarebasedonthefollowingdata.[img]2022m10s/ct_ve01203002j_egreqtbz
随机试题
Whatsubjectwillthenewteacherteach?______andothercoursesforseniorclas
[originaltext]W:Thankheavens!You’rebacksafeandsound.Everyonewasworrie
PASSAGETHREE[br]WhyisthetasteoftheEnglishinthecultivationoflandan
女性,23岁,青春期后无月经来潮。无明显体重减轻或过多体育锻炼史,无周期性下腹疼
大脑可以随意支配的肌肉是( )。A.骨骼肌 B.心肌 C.血管平滑肌 D
建筑工程中,高强度螺栓连接钢结构时,其紧固次序应为()。A、从中间开始,对称向两
消防技术服务机构对某商场内设置的湿式自动喷水灭火系统进行检测,现场询问得知湿式报
在我国为地方经济发展服务,为中小企业发展服务的商业银行是()。A.农村商业银行
主要化学成分为胆汁酸类化合物的药材是A.牛黄 B.牛膝 C.知母 D.柴胡
下列关于必要收益率的说法中,正确的有()。A.通常使用短期国债的利率近似地代替
最新回复
(
0
)