|
|
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
07 May 2021, 21:00
Kudos
Bookmarks
A
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
5%
(low)
Question Stats:
95% (00:31) correct
5%
(00:51)
wrong
based on 40
sessions
History
Date
Time
Result
Not Attempted Yet
Is r < 10 ?
(1) r < −2
(2) r ≤ 10
(1) r < −2
(2) r ≤ 10
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
07 May 2021, 21:05
Kudos
Bookmarks
Bunuel
Is r < 10?
Statement 1:
r < -2
If r < -2, then r < 10 always.
Statement 1 is Sufficient.
Statement 2:
r ≤ 10
If r ≤ 10, then there are two possibilities: r < 10 or r = 10
Statement 2 is Not Sufficient.
So, correct answer is option A.
08 May 2021, 00:50
Kudos
Bookmarks
Is r < 10 ?
Stat1: r < −2
Sufficient as for all values of r <-2, it will be automatically <10.
Stat2: r ≤ 10
at r=10, Is r < 10; No. and for other values of r. Is r < 10; Yes. Not Sufficient
So, I think A.
Stat1: r < −2
Sufficient as for all values of r <-2, it will be automatically <10.
Stat2: r ≤ 10
at r=10, Is r < 10; No. and for other values of r. Is r < 10; Yes. Not Sufficient
So, I think A.
