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Probability combination problems
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09 May 2024, 11:05
09 May 2024, 11:05
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Can you please advise what problems should I practice to master combination concept as in the question below?
A set of cards is numbered 1 through 5.
Quantity A
The number of ways to pick 3 of the 5 cards such that card number 1 is included
Quantity B
The number of ways to pick 3 of the 5 cards such that card number 1 is excluded
Quantity A is greater.
Quantity B is greater.
The two quantities are equal.
The relationship cannot be determined from the information given.
A set of cards is numbered 1 through 5.
Quantity A
The number of ways to pick 3 of the 5 cards such that card number 1 is included
Quantity B
The number of ways to pick 3 of the 5 cards such that card number 1 is excluded
Quantity A is greater.
Quantity B is greater.
The two quantities are equal.
The relationship cannot be determined from the information given.
Re: Probability combination problems
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09 May 2024, 11:29
09 May 2024, 11:29
Expert Reply
I am halfway to build the GRE premium quant topic wise question bank: hundred of questions hand picked per area of contents.
In the meantime you can use
1) Combinatorics topic wise directory https://gre.myprepclub.com/forum/gre-qu ... ml#p109163
2) Via tags
In the meantime you can use
1) Combinatorics topic wise directory https://gre.myprepclub.com/forum/gre-qu ... ml#p109163
2) Via tags
Others COMBINATORICS questions to practice
QCQ - https://gre.myprepclub.com/forum/quanti ... s%5B%5D=35
PS - https://gre.myprepclub.com/forum/multip ... %5B%5D=536
MAC - https://gre.myprepclub.com/forum/multip ... %5B%5D=539
NE - https://gre.myprepclub.com/forum/numeri ... %5B%5D=502
QCQ - https://gre.myprepclub.com/forum/quanti ... s%5B%5D=35
PS - https://gre.myprepclub.com/forum/multip ... %5B%5D=536
MAC - https://gre.myprepclub.com/forum/multip ... %5B%5D=539
NE - https://gre.myprepclub.com/forum/numeri ... %5B%5D=502
gmatclubot
Re: Probability combination problems [#permalink]
09 May 2024, 11:29
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