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 1612:00 PM EDT
-11:59 PM EDT
You’re first to know: Save $200 on GMAT prep starting tomorrow, 4/13. Get 6 official practice tests and study with real questions. Be ready to save!
Apr 2610:00 AM EDT
-11:00 AM EDT
The Target Test Prep course represents a quantum leap forward in GMAT preparation, a radical reinterpretation of the way that students should study. Try before you buy with a 5-day, full-access trial of the course for FREE!
Apr 2711:00 AM EDT
-12:00 PM EDT
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
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.
11 Jul 2025, 10:26
Kudos
Bookmarks
Column A: The number of individuals who did not agree with both statements
= Total number of respondents M − Number of respondents who agreed with both M/10
M - (1/10)M = (9/10)M
Column B: The number of individuals who did not disagree with both statements
= Total number of respondents M − Number of respondents who disagreed with both M/5
M - (1/5)M = (4/5)M
Attachment:
GMAT-Club-Forum-6hweyrxm.png [ 10.25 KiB | Viewed 317 times ]
11 Jul 2025, 11:49
Kudos
Bookmarks
Ans: A = 9M/10 and B = 4M/5
Let's say M = 60 total employees ( LCM of 5, 4, and 3). There are 2 must-choose options (Either Agree or Disagree)
find out A = number of employees who did not answer "agree" to both proposals
and B = number of employees who did not answer "disagree" to both proposals
Now, Out of 60 --> 2/5 agreed with P1A = 24
of these 24 --> 1/4 agree with P2A = 6
These 6 are the ones who agree with both P1 and P2
so those who did not answer agree to both = A = 60-6 = 54 that is (9M/10)
From above, we know that 24 agreed with proposal 1 (P1A)--> which means 60-24 = 36 disagreed with P1 (P1D)
Of these 2/3rd agreed with P2 = 24, which means remaining 36-24 = 12 disagreed with both P1 and P2.
So B = 60- 12 = 48 that is (4M/5)
Let's say M = 60 total employees ( LCM of 5, 4, and 3). There are 2 must-choose options (Either Agree or Disagree)
find out A = number of employees who did not answer "agree" to both proposals
and B = number of employees who did not answer "disagree" to both proposals
Now, Out of 60 --> 2/5 agreed with P1A = 24
of these 24 --> 1/4 agree with P2A = 6
These 6 are the ones who agree with both P1 and P2
so those who did not answer agree to both = A = 60-6 = 54 that is (9M/10)
From above, we know that 24 agreed with proposal 1 (P1A)--> which means 60-24 = 36 disagreed with P1 (P1D)
Of these 2/3rd agreed with P2 = 24, which means remaining 36-24 = 12 disagreed with both P1 and P2.
So B = 60- 12 = 48 that is (4M/5)
11 Jul 2025, 11:51
Kudos
Bookmarks
Ok lets solve this using table method let M = 100
Number of employees who agreed with P1 = (2/5)*100=40, So who don't agree they are 60
[color=#0f0f0f]of those 1/4 also agreed with Proposal 2 = (1/4)*40 =10 so remaining 30 disagree P2[/color]
Of those who disagreed with Proposal 1 2/3 agreed with Proposal 2 = (2/3)*60 = 40 that means remaining who Disagree with P2 are 20
Now final table will look like this
Column A: number of employees who did not answer "agree" to both proposals = All - (who agree on Both)
100 - 10 = 90 so this is 9M/10 as our M =100
Column B: number of employees who did not answer "disagree" to both proposals. = All - (who disagree on Both)
100 - 20 = 80 so this is 4M/5 as our M =100
Number of employees who agreed with P1 = (2/5)*100=40, So who don't agree they are 60
[color=#0f0f0f]of those 1/4 also agreed with Proposal 2 = (1/4)*40 =10 so remaining 30 disagree P2[/color]
Of those who disagreed with Proposal 1 2/3 agreed with Proposal 2 = (2/3)*60 = 40 that means remaining who Disagree with P2 are 20
Now final table will look like this
| Agree P2 | Disagree P2 | Total | |
| Agree P1 | 10 | 30 | 40 |
| Disagree P1 | 40 | 20 | 60 |
| Total | 50 | 50 | 100 |
Column A: number of employees who did not answer "agree" to both proposals = All - (who agree on Both)
100 - 10 = 90 so this is 9M/10 as our M =100
Column B: number of employees who did not answer "disagree" to both proposals. = All - (who disagree on Both)
100 - 20 = 80 so this is 4M/5 as our M =100
