首页
登录
职称英语
Although compact cars make up only 38 percent of the vehicles in traffic, 48 per
Although compact cars make up only 38 percent of the vehicles in traffic, 48 per
游客
2024-01-13
65
管理
问题
Although compact cars make up only 38 percent of the vehicles in traffic, 48 percent of the cars that are followed too closely("tailgated")are compact. On the other hand, fewer than 27 percent of the cars tailgated are middle-sized, even though middle-sized cars make up 31 percent of the vehicles in traffic. Which of the following, if true, most contributes to an explanation for the phenomenon described above?
选项
A、The shape of compact cars makes it easy for a tailgater to see far enough ahead around such cars to minimize the chances of a rear-end collision.
B、Middle-sized cars, owned by families with children and pets, are likely to have bumper stickers that are so interesting to read that tailgaters stay behind such cars longer.
C、Compact cars sometimes have superior engines that allow them to pass middle-sized cars on the highway easily.
D、The percentage of cars on the highway that are middle-sized has been steadily decreasing over the last decade.
E、Compact cars are often driven by fast drivers.
答案
A
解析
本题属于数学相关的题目,段落中出现了四个数字(表示为百分比)并涉及compact cars,middle—sized cars,tailgated cars和vehicles in traffic这四类车. 数字38%与31%都比较于vehicles in traffic,48%与27%都比较于tailgated cars,所以都可以进行比较。但很明显后者之间的差值较前者更大,因此应着重寻求能解释这种差异的选项。若compact cars的车型使得tailgater有更多的优势从而减少了撞车的可能,如(A)所说,那么它在tailgated cars中占了更大比例,所以(A)为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3358825.html
相关试题推荐
VisitorsfromtheUShaveincreased______8percentsincelastyear.A、byB、inC、w
JustasProfessorScottioften______it,successisninety-ninepercentmentalat
Itisreportedthat30percentoftheworldpopulationhaveno______tocleandri
Childish______shemaybe,sheiskindandfriendly.A、ifB、althoughC、asD、howeve
Wewere______forhalfanhourinthetrafficandsowearrivedlate.A、keptup
Althoughheknewlittleaboutthelargeamountofworkdoneinthefield,hesuc
由于下大雨,到处都出现了交通拥堵。Trafficjamsareeverywhereduetotheheavyrain.
Althoughtheyplanttreesinthisareaeveryyear,thetopsofsomehillsarest
Young______heis,heknowswhatistherightthingtodo.A、thatB、asC、although
尽管这个手机应用软件还没有用于销售,乔科韦已经开始寻求方法来改进它。Althoughthemobileappisnotyetavailablef
随机试题
Onceitwasconsideredgoodtokeepthecarengineidleaminuteortwofoll
AmericanFamiliesTypesofAmericanfamilies
[originaltext]Oldagemaynotsoundexciting.Butrecentfindingsoffergoo
下列理论中,深刻阐述干部队伍建设的有()。A.四个统一 B.四个只有 C
非杓型高血压病人的合理给药时间是A.睡前给药 B.清晨给药 C.早晚给药
材料一中没有体现出的哲学道理是()。 A.事物之间是普遍联系的 B.矛盾具有
2008年12月31日,某上市公司一台机械设备的账面价值为120万元,重估的公允
下列有强烈蒜臭气的是A.朱砂 B.雄黄 C.自然铜 D.硫黄 E
20岁男性,发热起病,体温38℃,3天后体温下降伴周身乏力,食欲不振,恶心呕吐,
下列各项中,关于利润表项目本期金额填列方法表述正确的有()。A.“税金及附加”
最新回复
(
0
)