Events & Promotions
|
|
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.
Nov 1912:30 PM EST
-01:30 PM EST
Learn how Keshav, a Chartered Accountant, scored an impressive 705 on GMAT in just 30 days with GMATWhiz's expert guidance. In this video, he shares preparation tips and strategies that worked for him, including the mock, time management, and more
Nov 2001:30 PM EST
-02:30 PM IST
Learn how Kamakshi achieved a GMAT 675 with an impressive 96th %ile in Data Insights. Discover the unique methods and exam strategies that helped her excel in DI along with other sections for a balanced and high score.
Nov 2211:00 AM IST
-01:00 PM IST
Do RC/MSR passages scare you? e-GMAT is conducting a masterclass to help you learn – Learn effective reading strategies Tackle difficult RC & MSR with confidence Excel in timed test environment- Nov 23
11:00 AM IST
-01:00 PM IST
Attend this free GMAT Algebra Webinar and learn how to master the most challenging Inequalities and Absolute Value problems with ease. 
Nov 2407:00 PM PST
-08:00 PM PST
Full-length FE mock with insightful analytics, weakness diagnosis, and video explanations!
Nov 2510:00 AM EST
-11:00 AM EST
Prefer video-based learning? The Target Test Prep OnDemand course is a one-of-a-kind video masterclass featuring 400 hours of lecture-style teaching by Scott Woodbury-Stewart, founder of Target Test Prep and one of the most accomplished GMAT instructors.
30 May 2024, 01:30
Kudos
Bookmarks
C
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
95%
(hard)
Question Stats:
33% (01:52) correct
67%
(01:35)
wrong
based on 73
sessions
History
Date
Time
Result
Not Attempted Yet
In a spelling competition, competitors were required to spell 108 different words. How many of these words contained the letter T but did not contain the letter U?
(1) Every word that contained the letter Q also contained the letter U, and every word that did not contain the letter Q did contain the letter T.
(2) \(\frac{1}{3}\) of the words contained the letter U.
(1) Every word that contained the letter Q also contained the letter U, and every word that did not contain the letter Q did contain the letter T.
(2) \(\frac{1}{3}\) of the words contained the letter U.
30 May 2024, 04:01
Kudos
Bookmarks
IMO E
Because we don't know if every word that did not contain the letter Q but did contain the letter T, did not contain the letter U
Meaning, Option 1 only says words with Q have U but doesn't clarify that words without Q are also without U
Because we don't know if every word that did not contain the letter Q but did contain the letter T, did not contain the letter U
Meaning, Option 1 only says words with Q have U but doesn't clarify that words without Q are also without U
30 May 2024, 11:32
Kudos
Bookmarks
imo E
1) Says if a letter has Q it has U, and if a letter does not have Q does, it has T
Insufficient as does not give any information about number of letters that have Q,U or T
2) 1/3 of the words have U but does not give any information about T
Insufficient alone
1) + 2)
We know that since 1/3 of the words have U that means there are exactly 1/3 of the words that have Q => 2/3 of the words don't contain Q => at least 2/3 words have T because it may be possible that the letters that do have Q also have T because the condition is that if it does not have Q it has T but not if it has Q it does not have T.
There fore, both together insufficient.
1) Says if a letter has Q it has U, and if a letter does not have Q does, it has T
Insufficient as does not give any information about number of letters that have Q,U or T
2) 1/3 of the words have U but does not give any information about T
Insufficient alone
1) + 2)
We know that since 1/3 of the words have U that means there are exactly 1/3 of the words that have Q => 2/3 of the words don't contain Q => at least 2/3 words have T because it may be possible that the letters that do have Q also have T because the condition is that if it does not have Q it has T but not if it has Q it does not have T.
There fore, both together insufficient.
