Last visit was: 23 Jan 2025, 13:50 It is currently 23 Jan 2025, 13:50
Close
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

we will pick new questions that match your level based on your Timer History

Track
Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Close
Request Expert Reply
Confirm Cancel
User avatar
Shubhradeep
Joined: 11 Jan 2024
Last visit: 16 Jan 2025
Posts: 121
Own Kudos:
Given Kudos: 91
Location: India
Concentration: Finance, Entrepreneurship
GPA: 3.14
Posts: 121
Kudos: 191
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
aayushimehta12
Joined: 23 Jan 2024
Last visit: 25 Nov 2024
Posts: 115
Own Kudos:
Given Kudos: 22
Posts: 115
Kudos: 27
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
Shubhradeep
Joined: 11 Jan 2024
Last visit: 16 Jan 2025
Posts: 121
Own Kudos:
Given Kudos: 91
Location: India
Concentration: Finance, Entrepreneurship
GPA: 3.14
Posts: 121
Kudos: 191
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
aayushimehta12
Joined: 23 Jan 2024
Last visit: 25 Nov 2024
Posts: 115
Own Kudos:
Given Kudos: 22
Posts: 115
Kudos: 27
Kudos
Add Kudos
Bookmarks
Bookmark this Post
No the answer key has said answer to question is D
User avatar
Shubhradeep
Joined: 11 Jan 2024
Last visit: 16 Jan 2025
Posts: 121
Own Kudos:
Given Kudos: 91
Location: India
Concentration: Finance, Entrepreneurship
GPA: 3.14
Posts: 121
Kudos: 191
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Shubhradeep
statement 1: P(miss<=2) means mmh and mhh Statement 2: P(miss<=2) means mmh+mmm We need 2 hits or 3 hits i.e, hhh+hhm @ only should be sufficient
Statement 2: P(miss>=2) means mmh+mmm

aayushimehta12
No the answer key has said answer to question is D
Any explanation why D?

Yes correct option should be D sorry

That’s a good question!
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I posted that question here: paul-participates-in-a-shooting-competition-paul-occasionally-hits-425643.html

Please continue discussion in that topic.
User avatar
aayushimehta12
Joined: 23 Jan 2024
Last visit: 25 Nov 2024
Posts: 115
Own Kudos:
Given Kudos: 22
Posts: 115
Kudos: 27
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Thanks Shubhra

Thanks Bunuel so much

I am glad Bunuel you liked the question

Please do give a shot to other question mentioned in the photo
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Here is a solution:
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
aayushimehta12
Joined: 23 Jan 2024
Last visit: 25 Nov 2024
Posts: 115
Own Kudos:
Given Kudos: 22
Posts: 115
Kudos: 27
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Thanks Bunuel, look forward to the solution
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
It’s not hard at all. So, I’ll wait before posting my solution.
User avatar
aayushimehta12
Joined: 23 Jan 2024
Last visit: 25 Nov 2024
Posts: 115
Own Kudos:
Given Kudos: 22
Posts: 115
Kudos: 27
Kudos
Add Kudos
Bookmarks
Bookmark this Post
will wait for tomorrow
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
Nullbyte
Joined: 06 Oct 2023
Last visit: 23 Jan 2025
Posts: 352
Own Kudos:
Given Kudos: 58
Posts: 352
Kudos: 126
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Are the questions in the official tests provided my gmac same for everybody? For ex the practise tests 1 and 2 will have the exact same set of questions (or the same pool of questions but maybe mixed in a different manner) for everyone?

The reason I ask is because gmatclub posted a video of a tutor attending the DI section from an official practise test and I wanted to solve the questions along with him. But if those are the same questions that I’ll get in my practise test, I don’t want to ruin of of my practise attempts.
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Nullbyte
Are the questions in the official tests provided my gmac same for everybody? For ex the practise tests 1 and 2 will have the exact same set of questions (or the same pool of questions but maybe mixed in a different manner) for everyone?

The reason I ask is because gmatclub posted a video of a tutor attending the DI section from an official practise test and I wanted to solve the questions along with him. But if those are the same questions that I’ll get in my practise test, I don’t want to ruin of of my practise attempts.
­Yes, the pool of questions practice tests build tests from are the same for everyone.
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Data Sufficiency Butler: February 2024
February 9DS 1DS 2

­­
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Problem Solving Butler: February 2023
February 9PS 1PS 2
User avatar
Giusy
Joined: 14 Jan 2024
Last visit: 16 Mar 2024
Posts: 3
Own Kudos:
Given Kudos: 1
Posts: 3
Kudos: 1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
can someone help with these 2 exercises?
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Jan 2025
Posts: 98,904
Own Kudos:
Given Kudos: 91,889
Products:
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 98,904
Kudos: 696,118
Kudos
Add Kudos
Bookmarks
Bookmark this Post
The first question is discussed in detail here: given-that-1-n-n-1-1-n-1-n-2-2-n-n-1-n-2-which-of-the-foll-423026.html

As for the second question, can you also post the options? Thanks!
User avatar
Giusy
Joined: 14 Jan 2024
Last visit: 16 Mar 2024
Posts: 3
Own Kudos:
Given Kudos: 1
Posts: 3
Kudos: 1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
sure sorry, here it is
   1  ...  167   168   169   170   171  ...  383   
Moderator:
Math Expert
98904 posts