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.
Jun 0312:30 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.
Jun 0308:30 AM PDT
-09:30 AM PDT
In Episode 7 of our GMAT Ninja CR series, we are rounding up the oddballs, the misfits, and the format-benders: EXCEPT, Fill-In-The-Blanks, and other unusual Critical Reasoning question types. When you see a question that ends with a literal blank line
May 2910:00 AM IST
-11:00 PM IST
Start your journey with a fully customized action plan and work with a dedicated mentor to achieve a 735+ score.- Jun 02
10:00 AM PDT
-11:00 AM PDT
Probability is one of the most important GMAT Quant topics because it often combines logic, counting, set theory, and permutations & combinations. Many students try to solve probability questions by listing every possible case, but GMAT probability... 
Jun 0401:00 AM EDT
-02:00 AM EDT
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.- Jun 04
08:30 AM PDT
-09:30 AM PDT
For most test takers, Data Insights is the most challenging section on the GMAT, with test takers scoring several points lower on average on DI than on Quant or Verbal and completing the section with less time to spare. 
Jun 0803:00 PM PDT
-04:00 PM PDT
15 Full-length GMAT FE mocks with insightful analytics, weakness diagnosis, and video explanations!- Jun 10
06:00 AM PDT
-06:15 PM PDT
Register for the GMAT Club Virtual MBA Spotlight Fair – the world’s premier event for serious MBA candidates. This is your chance to hear directly from Admissions Directors at nearly every Top 30 MBA program..
18 Feb 2024, 04:57
Kudos
Bookmarks
Must have been true: If no avatar had exactly 742 health points, then the number of avatars that had more than 742 health points was equal to the number of avatars that had fewer than 742 health points.
Must have been false: More than half of all of the avatars had greater than 750 health points.
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
55%
(hard)
Question Stats:
64% (02:23) correct
36%
(02:24)
wrong
based on 1651
sessions
History
Date
Time
Result
Not Attempted Yet
In a particular online role-playing game, a player's character (that is, an avatar) has a certain number of health points (indicating the amount of damage that the avatar can receive before being incapacitated). On a particular date, a single scan of every avatar's health points indicated that the median number of health points for all avatars was 742.
Assuming that the information provided is accurate, select for Must have been true the statement that must have been true with respect to the scan on that date. Select for Must have been false the statement that must have been false with respect to the scan on that date. Make only two selections, one in each column.
Assuming that the information provided is accurate, select for Must have been true the statement that must have been true with respect to the scan on that date. Select for Must have been false the statement that must have been false with respect to the scan on that date. Make only two selections, one in each column.
| Must have been true | Must have been false | |
| Less than half of all of the avatars had greater than 750 health points. | ||
| More than half of all of the avatars had greater than 750 health points. | ||
| The scan indicated that the mean of all of the avatars' health points was 750. | ||
| No more than one avatar had exactly 742 health points. | ||
| If no avatar had exactly 742 health points, then the number of avatars that had more than 742 health points was equal to the number of avatars that had fewer than 742 health points. |
ShowHide Answer
Official Answer
Must have been true: If no avatar had exactly 742 health points, then the number of avatars that had more than 742 health points was equal to the number of avatars that had fewer than 742 health points.
Must have been false: More than half of all of the avatars had greater than 750 health points.
Need more Tests to Practice?
GMAT Club Tests give expert solutions for every question in full and sectional GMAT Focus mocks.
Learn more →
18 Feb 2024, 05:23
Kudos
Bookmarks
DerekLin
The question has nothing to do with avatar or health points/status. It is merely a question on medians.
So, the median is 742, that is the middle of the numbers is 742. How many numbers - Not known.
Even numbers: 742 need not be there in the list.... 1, 1, 700, 784,800,1000 or 2,742,742,742,742,790
Odd numbers/elements: 742 will be in the list.....1,1,742,800,1000 or 1,2,742,748,7420
Let us check the options
Quote:
- Need not be true... 1, 2, 700, 784, 800,900;
- Would be true if tere are odd numbers of elements....1, 2, 742, 780,800
Quote:
- As the median is 742, there will never be a case. At the max, the exactly half can have greater than 750 points.
- Never true
Quote:
- As we do not know the number of elements, it is not possible to comment on mean. 742, 742, 1000000 and 1, 742, 743 will give different answers.
Quote:
- All could have also had 742 health points
Quote:
- If 742 is not in th elist, then we have even number of elements, half out of which are less than 742 and remaining greater than 742.
- Always true
