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.
Apr 2912:30 AM EDT
-01:30 AM EDT
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.
Apr 2808:00 AM PDT
-11:00 AM PDT
Whether you are just beginning your MBA journey or fine-tuning your path to a 700+ score, GMAT Day is designed to give you a competitive edge.
Apr 3001:30 AM EDT
-02:30 AM EDT
At one point, she believed GMAT wasn’t for her. After scoring 595, self-doubt crept in and she questioned her potential. But instead of quitting, she made the right strategic changes. The result? A remarkable comeback to 695. Check out how Saakshi did it.
May 0111:00 AM PDT
-12:00 PM PDT
Free- full-length test + 15 concept videos + 150+ short videos + study plan!
May 0306:30 AM PDT
-08:30 AM PDT
Verbal trouble on GMAT? Fix it NOW! Join Sunita Singhvi for a focused webinar on actionable strategies to boost your Verbal score and take your performance to the next level.
02 Aug 2021, 06:10
Kudos
Bookmarks
Born After
1990: 50 Fan of Earlier
Movies: 125
1990: 50 Fan of Earlier
Movies: 125
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:
86% (02:18) correct
14%
(02:05)
wrong
based on 424
sessions
History
Date
Time
Result
Not Attempted Yet
Michael took a survey on a social media site of 200 of his friends who identified as fans of a certain series of science-fiction movies. He found that, of the 150 of his friends born on or before the year 1990, 80% said they were fans only of the earlier movies, while the remainder were fans only of the later movies. Of the remainder of his friends, however, 90% said they were fans only of the later movies, while the remainder were fans only of the earlier movies.
In the table below, select the total number of people surveyed who were born after the year 1990 and the total number of people surveyed who preferred the earlier movies.
In the table below, select the total number of people surveyed who were born after the year 1990 and the total number of people surveyed who preferred the earlier movies.
|
Born After 1990 |
Fan of Earlier Movies |
|
| 50 | ||
| 75 | ||
| 100 | ||
| 125 | ||
| 150 | ||
| 175 |
ShowHide Answer
Official Answer
Born After
1990: 50 Fan of Earlier
Movies: 125
1990: 50 Fan of Earlier
Movies: 125
02 Aug 2021, 12:19
Kudos
Bookmarks
This is an easy one
200 total friends --> 150 were born on or before 1990, so remaining (200 - 150 = ) 50 were born after 1990. This is the first blank
Of the 150 were born on or before 1990, 80% were fans only of earlier movies = 80% * 150 = 120
In remainder friends i.e., 50 friends, 10% were fans of earlier movies = 5
So total = 125 This is second blank
200 total friends --> 150 were born on or before 1990, so remaining (200 - 150 = ) 50 were born after 1990. This is the first blank
Of the 150 were born on or before 1990, 80% were fans only of earlier movies = 80% * 150 = 120
In remainder friends i.e., 50 friends, 10% were fans of earlier movies = 5
So total = 125 This is second blank
Sajjad1994
06 Sep 2024, 10:08
Kudos
Bookmarks
Automated notice from GMAT Club BumpBot:
A member just gave Kudos to this thread, showing it’s still useful. I’ve bumped it to the top so more people can benefit. Feel free to add your own questions or solutions.
This post was generated automatically.
A member just gave Kudos to this thread, showing it’s still useful. I’ve bumped it to the top so more people can benefit. Feel free to add your own questions or solutions.
This post was generated automatically.
