首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
In New York, Manhattan Streets and Avenues are arranged in grid fashion. In the new town of "Grid", they copied the New York sys
In New York, Manhattan Streets and Avenues are arranged in grid fashion. In the new town of "Grid", they copied the New York sys
admin
2019-01-16
54
问题
In New York, Manhattan Streets and Avenues are arranged in grid fashion. In the new town of "Grid", they copied the New York system. Eleven friends who all lived in street-corner dwellings, arranged to meet for lunch. On which street-corner should they meet, to give the least amount of total walking distance?
选项
A、Avenue 4, Street 2.
B、Avenue 4, Street 3.
C、Avenue 4, Street 4.
D、Avenue 4, Street 5.
答案
B
解析
在每一条Street上的将街号累加1×2+2×3+3×1+4×3+5×1+6×1=34,平均数约等于3。在每一条Avenue上的将街道号累加2×3+3×2+4×1+5×3+6×1+7×1=44,平均数等于4。所以选B。
转载请注明原文地址:https://kaotiyun.com/show/yH8K777K
本试题收录于:
B类竞赛(英语专业本科专科)题库大学生英语竞赛(NECCS)分类
0
B类竞赛(英语专业本科专科)
大学生英语竞赛(NECCS)
相关试题推荐
Bydegreestheshutterswereopened:thewindow-blindsweredrawnup,andpeoplebeganpassingtoand【C1】______.Somefewstoppe
Howdoesthemanrespondwhenthewomandecidestheyshouldgoonadiet?
Thehunter-gatherertribesthattodaylivelikeourprehistorichuman【M1】______ancestorsconsumeprimarilyavegetabledietsu
—Youwon’tfollowhisexample,willyou?—______Idon’tthinkheisright.
Whathappenswhenonestudenthurtsanother’sindividualrights?Standardsandrulesmustbeestablishedthatmaintainorder,en
Thecoursenormallyattracts20studentsperyear,______uptohalfwillbefromorient.
HowdoestheBritishQueenfeelabouttheInternet?
______thecalculationisright,scientistscanneverbesurethattheyhaveincludedallvariablesandmodeledthemaccurately.
Englandisinnorth-westEuropeandisthelargestcountryintheUK.(TheUKalsoincludesScotland,WalesandNorthernIreland
Lastweek,onBlackFriday,theTrumpadministrationtriedtoburyacongressionallymandatedreportontheconsequencesofclim
随机试题
排卵型功血的发病机制中,下列说法不正确的是()
关于头痛所提示的先兆症状A、脑血管意外的可能B、脑膜炎C、脑出血D、内脏出血E、脑肿瘤早晨头痛,且由咳嗽和打喷嚏引起则可能是
我国目前有偿出让和转让土地的价格主要是()。
FIDIC分包合同中,承包商以自己的名义就分包商的合理索赔要求向工程师递交索赔报告的事件可能是( )。
建设工程索赔的起因是()。
根据《工程建设项目施工招标投标办法》(国家八部委局第30号令),当投标人投标文件中出现用数字表示的数额与用文字表示的数额不一致时,除招标文件另有约定外,以()为准,调整后的报价经投标人确认后产生约束力。
网络购物:在线支付:货到付款
(2011年真题)下列法学家中,把法律比作语言和风俗,主张法是民族精神之体现的是()。
=______.
子模式是用户与数据库的接口之一,它对应于数据库的(30)。
最新回复
(
0
)