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Wed Sep 21, 2022 2:13 am
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C
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
15%
(low)
Question Stats:
78% (00:36) correct
22%
(00:42)
wrong
based on 50
sessions
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Not Attempted Yet
What is the value of y ?
(1) y is an even integer.
(2) –1.5 < y < 1.5
(1) y is an even integer.
(2) –1.5 < y < 1.5
Pure algebraic questions like this one are no longer part of the GMAT Data Sufficiency syllabus.
For relevant Data Sufficiency questions, please check the Data Sufficiency forum:
Data Sufficiency Forum
Data Sufficiency Forum
Thu Sep 29, 2022 6:29 pm
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Bunuel
(1) \(y \) is an even integer.
Clearly insuff, as there can be many even integers.
INSUFF.
(2) –1.5 < \(y\) < 1.5
We do not know whether \(y \) is an integer or not.
\(y= 1.2 \)
\(y=1\)
etc.
INSUFF.
1+2
We know \(y\) is an even integer in the range \(–1.5 < y < 1.5,\) hence only \(0\) is possible.
SUFF.
Ans C
Hope it's clear.
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