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
Compare Quantity A and Quantity B, using additional information centered above the two quantities if such information is given,
Compare Quantity A and Quantity B, using additional information centered above the two quantities if such information is given,
admin
2015-03-24
46
问题
Compare Quantity A and Quantity B, using additional information centered above the two quantities if such information is given, and select one of the following four answer choices:
(A)Quantity A is greater.
(B)Quantity B is greater.
(C)The two quantities are equal.
(D)The relationship cannot be determined from the information given.
A symbol that appears more than once in a question has the same meaning throughout the question.
S = {1,2, 3, 4, 5,6, 7, 8}
选项
答案
A
解析
Recall that the number of r-member subsets of a set with n members is equal to
. So Quantity A is equal to
= 70. Similarly, Quantity B is equal to
= 56. Thus the correct answer is Choice A.
This explanation uses the following strategy.
Strategy 1: Translate from Words to an Arithmetic or Algebraic Representation
转载请注明原文地址:https://kaotiyun.com/show/dwkO777K
本试题收录于:
GRE QUANTITATIVE题库GRE分类
0
GRE QUANTITATIVE
GRE
相关试题推荐
Manyschoolteacherssaythatasdifficultastheirstudentscanbetodealwith,parentscanbeevenworse.Someparentsarequi
______ofneglectingoureducation,myfathersentmysisterandmetoaneveningschool.
Aspecialresearchteamfromthelocalmedicalcenter【C1】______experimentsoncompletelyblindbabies.Thebabiestobetestedo
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’instructionshavebeenfoundtotellus【56】theydid
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’instructionshavebeenfoundtotellus【56】theydid
TheAmericansgotothemoviesmainlybecausetheywant______.Whichofthefollowingispeople’snormalresponsetothemovie
Long-distancerunnersmayattimesworryabouttheirhearthealthwhiletakingpartintheevents.Butastudyfindsthatheats
Iftheareaofasquarewithsidesoflength8centimetersisequaltotheareaofarectanglewithawidthof4centimeters,wh
Lastyear,landvaluesinmostpartsofthepinelandsrosealmostsofast,andinsomepartsevenfasterthanwhattheydidouts
Twosidesofarighttriangleare5andWhichofthefollowingcouldbethelengthofthethirdside?
随机试题
庆大霉素不可以静脉推注,庆大霉素大剂量快速进入人体后,可以发生呼吸抑制。
关于戊型肝炎病毒(HEV)的致病特性,下列描述中错误的是()。
作为一种社会历史现象,法律是人类社会发展到一定阶段的产物,下列有关法产生的主要标志的表述中哪一项是不正确的?()
下列关于振动、噪声测量的叙述中,正确的是()。
表明从样本得到的结果相比于真正总体的变异量的是()
揭示事物的前后相继、彼此制约的关系范畴的是()
销售员小李手头有一份公司新产品介绍的word文档,为了更加形象地向客户介绍公司新产品的特点,他需要将word文档中的内容转换成PPT演示文稿进行播放,为了顺利完成文档的转换,以下最优的操作方法是()。
Whatisthewomanmostconcernedabout?
Thejob-seekingperspectiveisparticularlygoodforthefollowingmajorsEXCEPT______.
Whatisthenewsitemmainlyabout?
最新回复
(
0
)