NEW HERE? LEARN MORE
closeclose
Last visit was: 25 Apr 2024, 01:40 It is currently 25 Apr 2024, 01:40
Decision Tracker
My Rewards
New posts
New comers' posts

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.
Go to My Error Log Learn more
Close
Request Expert Reply
Confirm Cancel

OG12 DT#7

User avatar
B
walker
SVP
SVP
Joined: 17 Nov 2007
Posts: 2408
Own Kudos [?]: 10036 [0]
Given Kudos: 361
Concentration: Entrepreneurship, Other
Schools: Chicago (Booth) - Class of 2011
GMAT 1: 750 Q50 V40
Send PM
GMAT ToolKit User
OG12 DT#7 [#permalink] New post   20 Apr 2010, 19:11
Expert Reply
OG12 DT#7 page:20
Alternative solution/shortcut:

All 10 members have equal opportunity to be chosen for one position. So, the probability that Harry will be either member chosen to be the secretary (1/10) or the member chosen to be the treasurer (1/10) is 1/10+1/10 = 1/5


---------------------------------------------
This post is a part of GMAT Official Guides



Archived Topic
Hi there,
This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here.
Where to now? Join ongoing discussions on thousands of quality questions in our Quantitative Questions Forum
Still interested in this question? Check out the "Best Topics" block below for a better discussion on this exact question, as well as several more related questions.
Thank you for understanding, and happy exploring!
User avatar
mmphf
Intern
Intern
Joined: 18 Mar 2010
Posts: 47
Own Kudos [?]: 101 [0]
Given Kudos: 5
Location: United States
Send PM
Re: OG12 DT#7 [#permalink] New post   22 Apr 2010, 14:20
Did you mean to post a question? I only see your answer.
User avatar
B
walker
SVP
SVP
Joined: 17 Nov 2007
Posts: 2408
Own Kudos [?]: 10036 [0]
Given Kudos: 361
Concentration: Entrepreneurship, Other
Schools: Chicago (Booth) - Class of 2011
GMAT 1: 750 Q50 V40
Send PM
GMAT ToolKit User
Re: OG12 DT#7 [#permalink] New post   22 Apr 2010, 15:27
Expert Reply
Sorry, I can't post question as it is part of the index page somebody can use with OG12. Otherwise it would be copyright violation.
User avatar
pranrasvij
Manager
Manager
Joined: 15 Apr 2010
Posts: 131
Own Kudos [?]: 23 [0]
Given Kudos: 29
Send PM
Re: OG12 DT#7 [#permalink] New post   03 May 2010, 13:21
thanks - this is very simple and straightforward explanation...



Archived Topic
Hi there,
This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here.
Where to now? Join ongoing discussions on thousands of quality questions in our Quantitative Questions Forum
Still interested in this question? Check out the "Best Topics" block above for a better discussion on this exact question, as well as several more related questions.
Thank you for understanding, and happy exploring!
GMAT Club Bot
gmatclubot
Re: OG12 DT#7 [#permalink]
03 May 2010, 13:21
Moderator:
yashikaaggarwal
Senior Moderator - Masters Forum
3137 posts

Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne
Main navigation
GMAT Resources
Partners
MBA Resources
www.gmac.com|www.mba.com | | GMAT Club Rules | Terms and Conditions