Camille’s average on her 6 math tests this marking period is 7Fortunately for Camille, her teacher drops each student’s lowest g

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问题 Camille’s average on her 6 math tests this marking period is 7Fortunately for Camille, her teacher drops each student’s lowest grade, and this raises her average to 8What was her lowest grade?

选项 A、20
B、25
C、30
D、40
E、50

答案B

解析

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本试题收录于： GRE QUANTITATIVE题库GRE分类

GRE QUANTITATIVE

GRE

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Camille’s average on her 6 math tests this marking period is 7Fortunately for Camille, her teacher drops each student’s lowest g

GRE QUANTITATIVE

GRE

Iftheytryhardtodosomethingandfail,theymayconcludethattheywillneverbeabletoaccomplishatask.

Afterfirstexperimentaluse,youngpeoplecontinuetodrinkorusedrugsbecausetheybelievethesesubstancescanrelievebore

TheCalifornialawmakersvotedThursdaytoraisethelegalagetobuytobaccoproductsfrom18to21.Themeasureispartofal

Intheolddays,whenschoolswantedtocommunicatewithparents,theysentaletterhome.Now,inadditiontoemail,schoolsan

Textbookpricesaretraditionallyhigh."Combinedwiththerisingcostoftuition,thepriceofbooksforourstudentsisjust

Hegavenoopinionaboutthematterbecausehedidn’twanttorisk______init.

Ourpreferencesforcertaincolorsare______accordingtothepassage.WhichofthefollowingstatementsisNOTtrueaccording

Whatyou’realwaysheard?We’reeatingtoomuchsalt.TheaverageAmericangetsabout3.4gramsofsodiumeveryday,farmoreth

Thesizeofaflat-screentelevisionisgivenasthelengthofthescreen’sdiagonal.Howmanysquareinchesgreateristhescre

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