Find all School-related info fast with the new School-Specific MBA Forum

It is currently 22 Oct 2014, 22:52

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.

Events & Promotions

Events & Promotions in June
Open Detailed Calendar

A certain university will select 1 of 7 candidates eligible

  Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:
Senior Manager
Senior Manager
avatar
Joined: 10 Mar 2008
Posts: 376
Followers: 3

Kudos [?]: 58 [0], given: 0

A certain university will select 1 of 7 candidates eligible [#permalink] New post 16 Sep 2008, 13:27
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions
A certain university will select 1 of 7 candidates eligible to fill a position in the mathematics department and 2 of 10 candidates eligible to fill 2 identical positions in the computer science department. If none of the candidates is eligible for a position in both departments, how many different sets of 3 candidates are there to fill the 3 positions?


A. 42
B. 70
C. 140
D. 165
E. 315
Senior Manager
Senior Manager
User avatar
Joined: 09 Oct 2007
Posts: 468
Followers: 1

Kudos [?]: 19 [0], given: 1

Re: PS [#permalink] New post 16 Sep 2008, 14:01
45 * 7 = 315 = E
45 ways in which you can select 2 different people out of 10
7 ways in which you select 1 out of 7
Manager
Manager
avatar
Joined: 14 Jun 2007
Posts: 171
Location: Vienna, Austria
Followers: 1

Kudos [?]: 5 [0], given: 0

Re: PS [#permalink] New post 16 Sep 2008, 23:33
7c1 X 10c2= 7x10x9/2 = 315
Retired Moderator
User avatar
Joined: 18 Jul 2008
Posts: 997
Followers: 8

Kudos [?]: 77 [0], given: 5

Re: PS [#permalink] New post 17 Sep 2008, 07:39
Typo on my end. now corrected. thanks.

domleon wrote:
7c1 X 10c2= 7x10x9/2 = 315
Re: PS   [#permalink] 17 Sep 2008, 07:39
    Similar topics Author Replies Last post
Similar
Topics:
4 Experts publish their posts in the topic A certain university will select 1 of 7 candidates eligible SoniaSaini 7 20 Oct 2010, 08:11
2 A certain university will select 1 of 7 candidates eligible hariharakarthi 2 13 Aug 2009, 20:30
3 Experts publish their posts in the topic A certain university will select 1 of 7 candidates eligible marcodonzelli 10 05 Jan 2008, 08:39
11 Experts publish their posts in the topic A certain university will select 1 of 7 candidates eligible Ferihere 11 17 Nov 2007, 05:35
A certain university will select 1 of 7 candidates eligible Antmavel 5 16 Feb 2005, 19:32
Display posts from previous: Sort by

A certain university will select 1 of 7 candidates eligible

  Question banks Downloads My Bookmarks Reviews Important topics  


GMAT Club MBA Forum Home| About| Privacy Policy| Terms and Conditions| GMAT Club Rules| Contact| Sitemap

Powered by phpBB © phpBB Group and phpBB SEO

Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.