首页
登录
职称英语
In the United States, average fuel efficiency of newly manufactured domestic car
In the United States, average fuel efficiency of newly manufactured domestic car
游客
2024-01-13
44
管理
问题
In the United States, average fuel efficiency of newly manufactured domestic cars, although remaining worse than that of newly manufactured imported cars, substantially improved between 1983 and 19Average fuel efficiency of new domestic cars has not improved since, but the difference in average fuel efficiencies of new domestic cars and new imported cars has steadily decreased. If the statements above are true, which of the following must also be true on the basis of them?
选项
A、Average fuel efficiency of domestic cars manufactured after 1988 was better than that of imported cars manufactured before 1988.
B、Average fuel effieiency of newly manufactured domestic cars has steadily worsened since 1988.
C、Average fuel efficiency of newly manufactured imported cars has steadily worsened since 1988.
D、Average fuel efficiency of newly manufactured imported cars has steadily improved since 1983.
E、Average fuel efficiency of imported cars manufactured in 1983 was better than that of imported cars manufactured in 1988.
答案
C
解析
本题属于数学相关类的归纳题,可以用简单的数学思维去判断。通过读题,发现重点为“新的国产汽车自1988年后平均油效未提高,而与进口汽车的平均油效的差距却减小了”,因此可以得出结论,进口汽车在1988年后的平均油效减小了。所以(C)正确.
转载请注明原文地址:https://tihaiku.com/zcyy/3359078.html
相关试题推荐
Iftheaverage(arithmeticmean)ofxandyis40,andz-x=60,whatistheavera
Iftheaverage(arithmeticmean)ofaandbis110,andtheaverageofbandci
Eachof5positivewholenumbersisatleast8.Theaverage(arithmeticmean)oft
Howmany3-digitnumbersbetween100and200haveadigitthatistheaverageof
Acaraverages40milesperhourforthefirst6hoursofatripandaverages60
Khalildrove120kilometersinacertainamountoftime.Whatwashisaveragesp
Whichofthefollowingmostaccuratelystatesthemainideaofthepassage?[br]
Whichofthefollowingmostaccuratelystatesthemainideaofthepassage?[br]
Whichofthefollowingmostaccuratelystatesthepurposeofthepassage?[br]A
Whichofthefollowingbeststatesthemainideaofthepassage?[br]Thepassag
随机试题
Longbusridesareliketelevisionshows.Theyhaveabeginning,amiddle,a
A、Givethestudentstheorientationpacks.B、Handoverthekeystothestudents.
A—CapitalCityB—KeyCityC—CommonCityD—ProvincialBoun
简述学年体育教学计划制定的基本内容。
运维班应设专人负责备品备件管理,严格按照相关规定和设备说明书进行存放,认真落实备
在非营利性生产单位总产出中,属于经常性费用的有()。A.劳动报酬 B.职工
C
下列说法正确的是:() A.税务机关对纳税人欠缴税款的情形定期公布 B.纳
计日工是指在工程实施过程中,业主有一些临时性的或新增加的项目需要按计日(或计量)
肾、输尿管结石的血尿特点为A.严重血尿伴血凝块 B.无痛性全程血尿 C.终末
最新回复
(
0
)