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

It is currently 23 Oct 2014, 02:33

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

if x > y^2 > Z^4

  Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:
Manager
Manager
avatar
Joined: 13 Jan 2009
Posts: 173
Schools: Harvard Business School, Stanford
Followers: 4

Kudos [?]: 16 [0], given: 9

if x > y^2 > Z^4 [#permalink] New post 02 Sep 2009, 01:37
00:00
A
B
C
D
E

Difficulty:

(N/A)

Question Stats:

100% (04:56) correct 0% (00:00) wrong based on 1 sessions
if x > y^2 > Z^4, which of the following statements could be true?

I. x > y > z
II. z > y > x
III. x > z > y

a. I only
b. I and II only
c. I and III only
d. II and III only
e. I, II, and III
Senior Manager
Senior Manager
avatar
Joined: 23 Jun 2009
Posts: 359
Location: Turkey
Schools: UPenn, UMich, HKS, UCB, Chicago
Followers: 5

Kudos [?]: 95 [0], given: 60

Re: if x > y^2 > Z^4 [#permalink] New post 02 Sep 2009, 01:52
1 possible x=2, y=1, z=0,5
2 possible x=0,9, y=0,94, z=0,96
3 possible x=2, y=0,94, x=0,96

e
Intern
Intern
avatar
Joined: 30 Jun 2009
Posts: 48
Followers: 1

Kudos [?]: 9 [0], given: 2

Re: if x > y^2 > Z^4 [#permalink] New post 02 Sep 2009, 05:23
I answered C.
What is OA pls
Senior Manager
Senior Manager
avatar
Joined: 23 Jun 2009
Posts: 359
Location: Turkey
Schools: UPenn, UMich, HKS, UCB, Chicago
Followers: 5

Kudos [?]: 95 [0], given: 60

Re: if x > y^2 > Z^4 [#permalink] New post 02 Sep 2009, 05:57
defoue wrote:
I answered C.
What is OA pls

Plug in the numbers I used for option 2. You can see that 2 is possible ;)
Manager
Manager
avatar
Joined: 05 Jun 2009
Posts: 77
Followers: 1

Kudos [?]: 2 [0], given: 1

Re: if x > y^2 > Z^4 [#permalink] New post 02 Sep 2009, 06:32
I agree with E. If you use fractions they can be anything.
Manager
Manager
avatar
Joined: 13 Jan 2009
Posts: 173
Schools: Harvard Business School, Stanford
Followers: 4

Kudos [?]: 16 [0], given: 9

Re: if x > y^2 > Z^4 [#permalink] New post 02 Sep 2009, 19:47
The OA is E. Thank you all.
Re: if x > y^2 > Z^4   [#permalink] 02 Sep 2009, 19:47
    Similar topics Author Replies Last post
Similar
Topics:
1 If x > y^2 >z^4 Baten80 3 28 Jun 2011, 10:42
If x > y^2 > Z ^4, which of the following statements agdimple333 4 23 Apr 2011, 14:40
Experts publish their posts in the topic x > y^2 > z^4 asimov 7 16 Jul 2009, 19:02
If x > y^2 > z^4, which of the following statements marcodonzelli 1 09 Mar 2008, 21:08
1 If x > (y^2) > (z^4), which of the following kookoo4tofu 2 12 May 2007, 14:57
Display posts from previous: Sort by

if x > y^2 > Z^4

  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®.