首页
登录
职称英语
The average ( arithmetic mean) of 3 different positive integers is equal to the
The average ( arithmetic mean) of 3 different positive integers is equal to the
游客
2025-02-24
63
管理
问题
The average ( arithmetic mean) of 3 different positive integers is equal to the average of 5、7、8、9 and 11.
Column A Column B
The greatest possible value of the greatest 21
of the 3 different integers
选项
A、if the quantity in Column A is greater
B、if the quantity in Column B is greater
C、if the two quantity are equal
D、if the relationship cannot be determined from the information given
答案
C
解析
三个不同正整数的算术平均值等于5、7、8、9和11的平均值。
解:本题的正确答案为(C)。比较的左项为3个不同正整数中最大数的最大可能值。5、7、8、9和11平均值是8,故3个正整数的和为3×8=24.因此当另外两数分别为1和2时,3个不同正整数中最大数的最大可能值是21。
转载请注明原文地址:http://tihaiku.com/zcyy/3971441.html
相关试题推荐
Theaverage(arithmeticmean)of3differentpositiveintegersisequaltothe
Ifn=pqr,wherep,q,andrarethreedifferentpositiveprimenumbers,howma
[img]ct_gre6image014[/img]In1980whatwastheaverageoftheamountscontribut
Ifonenumberischosenatrandomfromthefirst1,000positiveintegers,whati
RESULTSONAHISTORYTEST[img]ct_4image012[/img]*ArithmeticmeanTheaverag
WhichofthefollowingnumbersisNOTthesumofthreeconsecutiveoddintegers?
Howmanyofthepositiveintegerslessthan25are2lessthananintegermultip
m,p,andxarepositiveintegersandmp=xColumnAColumnBm
Forwhichofthefollowingpairsofintegersistheleastcommonmultipleofthe
[img]ct_gre5image086[/img]Inthefigureabove,ifx,y,andzareintegerssuch
随机试题
Theteacherwarnedthatanyonewhowascaught(cheat)______duringthetestwould
技术分析法比基础分析法具有优势,因此可以取代基本分析法。()A、正确B、错误B基本分析法和技术分析法各有利弊,不能取代对方。故此题选B。
PreparingforTestsIdeallyitshouldbeloveofl
Allsocialunitsdevelopaculture.Evenintwo-personrelationshipsacultu
Acommonassumptionabouttheprivatesectorofeducationisthatitcater
莉莉在学校里非常活跃,但一回到家却变得很安静,这让她的父母感到很迷惑。(puzzled)Lily,whoisaveryactivegirlatsc
下列选项中,属于MSProject的主要功能的有( )。A.有效控制大型、复
有关条件反射的描述,哪一项是正确的( )A.刺激的性质与反应之间的关系不是固
学校工作必须坚持“________、全面安排”的原则。
六神丸除能化腐止痛外,又能A.清热解毒,开音 B.清热解毒,敛疮 C.清热解
最新回复
(
0
)