A colored marble is to be chosen at random from a bag of marbles. The probabilit

游客2025-02-24 12

问题 A colored marble is to be chosen at random from a bag of marbles. The probability that the marble chosen will be green is 4/Which of the following numbers could NOT be the total number of marbles in the bag? Select all such numbers.

选项 A、64
B、72
C、110

答案 A, C

解析 The correct answer is A and C. You are given that the probability of drawing a green marble is 4/9 or 4 out of 9. This means that the total number of marbles in the bag must be a multiple of 9. The question asks for the answer choice that cannot be the number of marbles in the bag. Therefore, the answer choice that is not a multiple of 9 will be the correct answer. Neither 64 nor 110 are multiples of 9.

转载请注明原文地址:https://www.tihaiku.com/zcyy/3970528.html

相关试题推荐

Acoloredmarbleistobechosenatrandomfromabagofmarbles.Theprobabilit
Foracertainprobabilityexperiment,theprobabilitythateventAwilloccuris
LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability
LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability
FindthemeanandmedianofthevaluesoftherandomvariableX,whoserelative
LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability
ConsideraprobabilityexperimentwitheventsM,N,andLforwhichP(M)=0.25,
ConsideranexperimentwitheventsAandBTheprobabilityofeventAis0.63,a
ConsideranexperimentwitheventsAandB.TheprobabilityofeventAis0.63,
R={3,4,7,9}T={2,5,8}IfanumberristobechosenfromsetRandanumbert

随机试题

[originaltext]M:Howaboutthedinnerlastnight?W:Thedinnerwouldhavebeen
[audioFiles]audio_ehaz20046_001(20046)[/audioFiles]A、Becausehe’llwritearepo
MakeStuff,Fail,AndLearnWhileYou’reAtItA)We’vealways
如图所示，
根据《证券投资者保护基金管理办法》的规定，证券投资者保护基金的来源不正确的是（）
A.既能敛肺止咳，又能生津安蛔B.既能敛肺止咳，又能养心安神C.既能敛肺止咳，又
企业财务报告又称财务会计报告，是以企业的()为依据，以表格为主要形式，反映、提供
下列关于单个业主制企业优点的表述错误的是()。A:所有权与经营权归于一体 B:
到目前为止，我国个人贷款业务的发展经历了起步、发展和规范三个阶段，其诱因不包括(
关于对借款人进行破产重整，下列表述错误的是（）。A.破产重整的目的就是为了避免债

最新回复(0)

A colored marble is to be chosen at random from a bag of marbles. The probabilit

Acoloredmarbleistobechosenatrandomfromabagofmarbles.Theprobabilit

Foracertainprobabilityexperiment,theprobabilitythateventAwilloccuris

LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability

LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability

FindthemeanandmedianofthevaluesoftherandomvariableX,whoserelative

LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability

ConsideraprobabilityexperimentwitheventsM,N,andLforwhichP(M)=0.25,

ConsideranexperimentwitheventsAandBTheprobabilityofeventAis0.63,a

ConsideranexperimentwitheventsAandB.TheprobabilityofeventAis0.63,

R={3,4,7,9}T={2,5,8}IfanumberristobechosenfromsetRandanumbert

[originaltext]M:Howaboutthedinnerlastnight?W:Thedinnerwouldhavebeen

[audioFiles]audio_ehaz20046_001(20046)[/audioFiles]A、Becausehe’llwritearepo

MakeStuff,Fail,AndLearnWhileYou’reAtItA)We’vealways

如图所示，

根据《证券投资者保护基金管理办法》的规定，证券投资者保护基金的来源不正确的是（）

A.既能敛肺止咳，又能生津安蛔B.既能敛肺止咳，又能养心安神C.既能敛肺止咳，又

企业财务报告又称财务会计报告，是以企业的()为依据，以表格为主要形式，反映、提供

下列关于单个业主制企业优点的表述错误的是()。A:所有权与经营权归于一体 B:

到目前为止，我国个人贷款业务的发展经历了起步、发展和规范三个阶段，其诱因不包括(

关于对借款人进行破产重整，下列表述错误的是（）。A.破产重整的目的就是为了避免债