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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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15 Aug 2011, 05:13
1 basic question though..are these questions relevant wrt the GMAT type questions or are these random questions that have interested you.. my question is primarily for Inequalities,700+ DS questions and P&C questions..
Thanks, LC



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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11 Oct 2011, 01:30
Awesome collection!! Thanks
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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17 Oct 2011, 03:33
The Question on Denise : Q. No.2 In my Opinion has a simpler solution than the one stated in the document.
We shall look at it in the following way : P = {1 (Probability of getting that One right combination in the 75 trials) }
P = 1 { C(75,1) / C(4000,1) } P = 157/160
Option C.



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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07 Nov 2011, 08:37
Thanks. Great questions.



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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14 Mar 2012, 15:36
Thank you for this resource! Very helpful.



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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23 Apr 2012, 17:24
thank you... this is one of my weaker points on the GMAT. This will come in handy. Thanks again.
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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04 Feb 2013, 01:46
Bunuel wrote: Hardest Area Questions: "Probability and Combinations Questions With Solutions".This is the third part of the tough questions with solutions, this time PS Probability and Combinations Questions. DS questions at: 700gmatdatasufficiencyquestionswithexplanations100617.htmlPS questions at: toughproblemsolvingquestionswithsolutions100858.htmlHope it helps. Hi Bunuel, This is an awesome collection man followed by great explanations...Kudos ! Could you please let me know whether there are any further CONSOLIDATED COLLECTION of questions in you sig.(although apparently I don't find any other consolidated one...) or anywhere in the forum (which have been reviewed by you/bb/walker or any other experts) on 'Probability and Combinations' especially for 700+ category ? It would of great help if you kindly let me know whether any discussion on the followings are available in the forum or not (as referred in the GMAT Club Math book): 1. The Official Guide,Quantitative 2th Edition: PS #79; PS #160 2. The Official Guide, 11th Edition: DT #4; DT #7; PS #10; PS #64; PS #173; PS #217; PS #231; DS #82; DS #114; As I don't have the OG11 and Quant OG 2,so please share the links,if any.
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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04 Feb 2013, 03:48
debayan222 wrote: Bunuel wrote: Hardest Area Questions: "Probability and Combinations Questions With Solutions".This is the third part of the tough questions with solutions, this time PS Probability and Combinations Questions. DS questions at: 700gmatdatasufficiencyquestionswithexplanations100617.htmlPS questions at: toughproblemsolvingquestionswithsolutions100858.htmlHope it helps. Hi Bunuel, This is an awesome collection man followed by great explanations...Kudos ! Could you please let me know whether there are any further CONSOLIDATED COLLECTION of questions in you sig.(although apparently I don't find any other consolidated one...) or anywhere in the forum (which have been reviewed by you/bb/walker or any other experts) on 'Probability and Combinations' especially for 700+ category ? It would of great help if you kindly let me know whether any discussion on the followings are available in the forum or not (as referred in the GMAT Club Math book): 1. The Official Guide,Quantitative 2th Edition: PS #79; PS #160 2. The Official Guide, 11th Edition: DT #4; DT #7; PS #10; PS #64; PS #173; PS #217; PS #231; DS #82; DS #114; As I don't have the OG11 and Quant OG 2,so please share the links,if any. DS Question Directory by Topic and Difficulty: dsquestiondirectorybytopicdifficulty128728.htmlPS Question Directory by Topic and Difficulty: gmatpsquestiondirectorybytopicdifficulty127957.htmlAll OG13 questions with solutions: theofficialguidequantitativequestiondirectory143450.html
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Collection of Questions: PS: 1. Tough and Tricky questions; 2. Hard questions; 3. Hard questions part 2; 4. Standard deviation; 5. Tough Problem Solving Questions With Solutions; 6. Probability and Combinations Questions With Solutions; 7 Tough and tricky exponents and roots questions; 8 12 Easy Pieces (or not?); 9 Bakers' Dozen; 10 Algebra set. ,11 Mixed Questions, 12 Fresh Meat DS: 1. DS tough questions; 2. DS tough questions part 2; 3. DS tough questions part 3; 4. DS Standard deviation; 5. Inequalities; 6. 700+ GMAT Data Sufficiency Questions With Explanations; 7 Tough and tricky exponents and roots questions; 8 The Discreet Charm of the DS; 9 Devil's Dozen!!!; 10 Number Properties set., 11 New DS set.
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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04 Feb 2013, 04:21
Bunuel wrote: debayan222 wrote: Bunuel wrote: Hardest Area Questions: "Probability and Combinations Questions With Solutions".This is the third part of the tough questions with solutions, this time PS Probability and Combinations Questions. DS questions at: 700gmatdatasufficiencyquestionswithexplanations100617.htmlPS questions at: toughproblemsolvingquestionswithsolutions100858.htmlHope it helps. Hi Bunuel, This is an awesome collection man followed by great explanations...Kudos ! Could you please let me know whether there are any further CONSOLIDATED COLLECTION of questions in you sig.(although apparently I don't find any other consolidated one...) or anywhere in the forum (which have been reviewed by you/bb/walker or any other experts) on 'Probability and Combinations' especially for 700+ category ? It would of great help if you kindly let me know whether any discussion on the followings are available in the forum or not (as referred in the GMAT Club Math book): 1.The Official Guide,Quantitative 2th Edition: PS #79; PS #160 2.The Official Guide, 11th Edition: DT #4; DT #7; PS #10; PS #64; PS #173; PS #217; PS #231; DS #82; DS #114;As I don't have the OG11 and Quant OG 2,so please share the links,if any. DS Question Directory by Topic and Difficulty: dsquestiondirectorybytopicdifficulty128728.htmlPS Question Directory by Topic and Difficulty: gmatpsquestiondirectorybytopicdifficulty127957.htmlAll OG13 questions with solutions: theofficialguidequantitativequestiondirectory143450.htmlThanks bunuel.. Can you give any idea on the above highlighted part ?
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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04 Feb 2013, 04:26



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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08 Feb 2013, 09:59
Bunuel wrote: I think that all these questions were already discussed on the forum, so you could try to search. Bunuel, Actually I don't have either of OG Quantitative 2th Edition or OG 11th Edition..So it's bit tough for me to search this individual question..Not only these but also all the questions(from these two books) referred by you/bb in GMAT Club Math book. So,can you please let me know if there is any particular thread in the forum that contains the link to the discussions of ALL questions from OG Quantitative 2th Edition or OG 11th Edition..? Much appreciate your reply.
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UPDATED : eGMAT SC ResourcesConsolidated  ALL RC ResourcesConsolidated  ALL SC ResourcesConsolidated  UPDATED : AWA compilations109 Analysis of Argument Essays  GMAC's IR Prep Tool
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GMAT Club guide  OG 111213  Veritas Blog  Manhattan GMAT Blog
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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24 Feb 2013, 09:00
Hello Bunuel, Appreciate your help so far. Do you have a similar list consolidated for Weighted Avg problem types?



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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24 Feb 2013, 10:08
debayan222 wrote: Bunuel wrote: I think that all these questions were already discussed on the forum, so you could try to search. Bunuel, Actually I don't have either of OG Quantitative 2th Edition or OG 11th Edition..So it's bit tough for me to search this individual question..Not only these but also all the questions(from these two books) referred by you/bb in GMAT Club Math book. So,can you please let me know if there is any particular thread in the forum that contains the link to the discussions of ALL questions from OG Quantitative 2th Edition or OG 11th Edition..?Much appreciate your reply. bb/Bunuel any information on this guys? Much appreciate your help.
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UPDATED : eGMAT SC ResourcesConsolidated  ALL RC ResourcesConsolidated  ALL SC ResourcesConsolidated  UPDATED : AWA compilations109 Analysis of Argument Essays  GMAC's IR Prep Tool
Calling all Columbia (CBS) MBA Applicants: (2018 Intake) Class of 2020 !!! NEW !!!
GMAT Club guide  OG 111213  Veritas Blog  Manhattan GMAT Blog
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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21 Mar 2013, 12:38
Thanks Bunuel! great job!



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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06 Apr 2013, 05:03
Hi Bunuel, Please tag this forum with quantitative and Problem Solving. This will make the search on your valuable inputs easier.



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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09 May 2013, 01:41
Bunuel wrote: prashantbacchewar wrote: Thanks Bunuel.
Is there any document which will explain me Probability and Combinatrics.? Check Probability and Combinatorics chapters of Math Book: mathprobability87244.htmlmathcombinatorics87345.htmlHope it helps. Hi banuel, Is there any documents where concepts and approach methods of inequalities explained ? I am looking for it for a long time but haven't found one. Thanks in advance. Regards kabilan.K
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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09 May 2013, 01:43



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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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21 Nov 2013, 01:33
Bunuel wrote: sandeep800 wrote: thanx for that bunuel!!wish u could have posted answer instead if links!!we need to connect to net evry time we wanaa see a solution..anyways good doc for P& C Every question has a detailed solution with answers. So that's not true. All questions have links to the discussions on Gmat Club forum in case of any questions. Do You have such collection for Modulus Question?
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Re: Advanced Topic: Probability and Combinations Questions With Solutions
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21 Nov 2013, 02:18




Re: Advanced Topic: Probability and Combinations Questions With Solutions &nbs
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