首页
登录
职称英语
[img]ct_gre6image020[/img]The following 2 question refer to the data above.A、1
[img]ct_gre6image020[/img]The following 2 question refer to the data above.A、1
游客
2024-01-12
52
管理
问题
The following 2 question refer to the data above.
选项
A、105
B、50
C、20
D、15
E、5
答案
A
解析
标题:X国的水的利用和人口在1970年,若5%的水用于家用,那么平均每人每天用大约多少加仑的水?
解:本题的正确答案为(A)。求平均就要找出用水总量与用水人数。从本题题干的第一个图中可以找出这两个量,图中用实线表示每日水消费量,用虚线表示人口数;1970年每日使用水的总量约为420 Billion加仑,人口为220 Million,因而平均每人日用水量为:420,000×5%/200=105加仑
转载请注明原文地址:https://tihaiku.com/zcyy/3356771.html
相关试题推荐
Hewas______enoughtounderstandmyquestionsfromthegesturesImade.A、intell
Tomakeupanobjectivetest,theteacherwritesaseriesofquestions,______ha
______studentwithalittlecommonsenseshouldbeabletoanswerthequestion.A
Studythefollowingcartooncarefullyandwriteanessayonit.Inyouressay,
InWesternculture,anengagementbeginswith"yes"toasimplequestion:"W
InWesternculture,anengagementbeginswith"yes"toasimplequestion:"W
Whilebeingquestionedonthecourt,themandenied______theoldlady’snecklac
______thelastone,Iansweredallthequestions.A、ExceptB、ExceptforC、Beside
Allthefollowingcasesareon-the-jobsmokingexceptthat______.[br]According
Inmakingmarketinvestigation,oneshould______.[br]Allthefollowingarech
随机试题
Fewcreaturesonearthareascuteastheblackliontamarin,andfewhavea
AfterSusanJoycewaslaidofffromDigitalEquipmentCorp.,shewashorrifi
Mostvegetables,to(enjoy)______intheirfulldeliciousness,mustbepickedf
Fullfacetransplantsarenolongersciencefictionfantasy,aleadingsurge
Thegreatship,Titanic,sailedforNewYorkfromSouthamptononApril10th,
Whenyouhavetomeetsomeonefromadifferentculture,beprepared.Ifyou
护士为甲亢患者进行服用甲基硫氧嘧啶的用药指导,用药后1-2个月需要观察的主要作用
每一根K线标示了某一交易时间段中的开盘价、收盘价、结算价和平均价。()
调配处方时,对处方未标注“生用”的毒性中药,应当A.拒绝调配 B.予以替换
具免疫黏附作用又有调理作用的补体裂解片段是A.C567 B.C2b C.C4
最新回复
(
0
)