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An integer is randomly selected from the integers from 200 t

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huda
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An integer is randomly selected from the integers from 200 t [#permalink] New post   02 Feb 2020, 09:36
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86% (00:52) correct 13% (01:43) wrong based on 60 sessions

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An integer is randomly selected from the integers from 200 to 900 inclusive

Quantity A
Quantity B
Probability that the number is either even or prime.
\(\frac{14}{13}\)


A. The quantity in Column A is greater
B. The quantity in Column B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
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B
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sujoykrdatta
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Re: An integer is randomly selected from the integers from 200 t [#permalink] New post   02 Feb 2020, 11:24
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huda wrote:
An integer is randomly selected from the integers from 200 to 900 inclusive

Quantity A
Quantity B
Probability that the number is either even or prime.
\(\frac{14}{13}\)


A. The quantity in Column A is greater
B. The quantity in Column B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given



This is a classic question where you see the question and mark the answer :-D :-D

Quantity A is a probability and must be less than or equal to 1

Quantity B is clearly greater than 1

Thus, Quantity B is greater than Quantity A

Answer B
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B
PUJAYANTKUMAR
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Re: An integer is randomly selected from the integers from 200 t [#permalink] New post   28 Aug 2022, 07:20
1
P(True)+P(False)=1
so the probability will be less then or equal to 1 always

so
14/13>1

so B

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Re: An integer is randomly selected from the integers from 200 t [#permalink]
28 Aug 2022, 07:20
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