It is currently 20 Mar 2019, 20:32

### 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

# Set S = {2, 3, 5, 2, 11, 1}

 Question banks Downloads My Bookmarks Reviews Important topics
Author Message
TAGS:
Moderator
Joined: 18 Apr 2015
Posts: 5835
Followers: 93

Kudos [?]: 1143 [0], given: 5441

Set S = {2, 3, 5, 2, 11, 1} [#permalink]  20 Oct 2017, 15:59
Expert's post
00:00

Question Stats:

90% (00:39) correct 10% (00:30) wrong based on 10 sessions

Set $$S = {2, 3, 5, 2, 11, 1}$$

 Quantity A Quantity B The average of Set S The mode of Set S if every number in the set were doubled

A) Quantity A is greater.
B) Quantity B is greater.
C) The two quantities are equal.
D) The relationship cannot be determined from the information given.
[Reveal] Spoiler: OA

_________________
Director
Joined: 03 Sep 2017
Posts: 521
Followers: 1

Kudos [?]: 344 [0], given: 66

Re: Set S = {2, 3, 5, 2, 11, 1} [#permalink]  21 Oct 2017, 06:50
The average of set S is $$\frac{2+3+5+2+11+1}{6} = 4$$. Its mode if each number is doubled is 4 too since it appears twice in the new set {4, 6, 10, 4, 22, 2}.

Re: Set S = {2, 3, 5, 2, 11, 1}   [#permalink] 21 Oct 2017, 06:50
Display posts from previous: Sort by

# Set S = {2, 3, 5, 2, 11, 1}

 Question banks Downloads My Bookmarks Reviews Important topics

 Powered by phpBB © phpBB Group Kindly note that the GRE® test is a registered trademark of the Educational Testing Service®, and this site has neither been reviewed nor endorsed by ETS®.