From a set of six elements, how many different subsets can : DS Archive
Check GMAT Club Decision Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack

 It is currently 24 Jan 2017, 14:29

### 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

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

# Events & Promotions

###### Events & Promotions in June
Open Detailed Calendar

# From a set of six elements, how many different subsets can

Author Message
Manager
Joined: 24 Jun 2003
Posts: 91
Location: Moscow
Followers: 1

Kudos [?]: 4 [0], given: 0

From a set of six elements, how many different subsets can [#permalink]

### Show Tags

08 Aug 2003, 00:09
00:00

Difficulty:

(N/A)

Question Stats:

0% (00:00) correct 0% (00:00) wrong based on 0 sessions

### HideShow timer Statistics

This topic is locked. If you want to discuss this question please re-post it in the respective forum.

From a set of six elements, how many different subsets can be arranged consisting of
a) four elements each;
b) at least four elements each;
c) at most four elements each?
SVP
Joined: 03 Feb 2003
Posts: 1603
Followers: 8

Kudos [?]: 245 [0], given: 0

### Show Tags

08 Aug 2003, 03:48
(a) 6C4
(b) 6C4+6C5+6C6
(c) 6C0+6C1+6C2+6C3+6C4

6C0=1 is a void set. Does it satisfy (c)?
08 Aug 2003, 03:48
Display posts from previous: Sort by