If the probability that Dave will go to class is 0.7, what is the probability that he will not go to class?

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问题 If the probability that Dave will go to class is 0.7, what is the probability that he will not go to class?

选项

答案 The probability that Dave will go to class is 0.7, or 70%. Therefore, the probability that he will NOT go to class is 100%-70%, or 30%, which is equivalent to 0.3, so either answer will be correct.

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本试题收录于： GRE QUANTITATIVE题库GRE分类

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GRE

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If the probability that Dave will go to class is 0.7, what is the probability that he will not go to class?

GRE QUANTITATIVE

GRE

Idon’tliketodisturbyou,becauseyou’requitetired______today.

NocountryintheworldhasmoredailynewspapersthantheUSA.Therearealmost2,000ofthem,ascomparedwith155inJapan,1

Computertechnologyisadvancingsofastthatoldhardwarequicklybecomescompletelyobsolete.Theelectronicwaster(e-waste)

John,let’stakeataxi,______?

WehavequiteabitofinformationaboutancientEgyptianmedicine．Doctors’instructionshavebeenfoundtotellus【56】theydid

Allthefollowingcasesareon-the-jobsmokingexceptthat______.Manymanagersdonotseemtobeinfavorofon-the-jobsmokin

Tousitseemssonaturaltoputupanumbrellatokeepthewateroffwhenitrains,butactuallytheumbrellawasnotinvented

Therearemanyolderpeopleintheworldandtherewillbemanymore.Alittle-knownfactisthatover60percentoftheolderp

Itmakes______tofigureoutthesituationbeforetakinganyaction.

Dr.JamesBarrywasthefirstwomaninEnglandtogotomedicalschool.Whenshewasgrowingup,womencouldnotgotomedicals

《中华人民共和国药品管理法》规定，国家限制或者禁止出口的药品是

巴豆具有的功效是

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韦伯工业区位理论的核心，是把工业产品的()作为配置工业企业的理想区位。

进口应税消费品，按照组成计税价格和规定的税率计算缴纳消费税税额，其组成计税价格的公式是()。

公路运价在基本运价基础上，按不同的车型货种、营运方式和运输条件，制定的加成或减成运价，称为（）。

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局域网中，用于异构网互联的网间连接器是()。

Thepremiseofrecallingis______.

上述情况下，甲方应按照每千克(　　)元向卖方乙付款。执行政府定价的合同，如果当事人一方逾期交付货物，遇政府价格上调时，则应按(　　)执行。