Search found 48 matches
- by andes1
Tue Jan 25, 2011 10:06 pm- Forum: I just Beat The GMAT!
- Topic: Bombed the GMAT- retake in 1 month?? still in doubt
- Replies: 17
- Views: 11604
I’m not sure but… “how many of the 10 running times are more than 1 standard deviation below the mean’ sound ambiguous For example, if 1 standard deviation below the mean is 10, then 2 standard deviation is 20; if you are asked about a number that are in the range of more than 1 standard deviation, ...
- by andes1
Sat Apr 18, 2009 4:10 am- Forum: Problem Solving
- Topic: standard deviation (gmat prep q)
- Replies: 15
- Views: 12221
- by andes1
Thu Apr 16, 2009 5:25 pm- Forum: I just Beat The GMAT!
- Topic: I beat the GMAT(700) (46Q 40V)First attempt, 2 weeks prep!!!
- Replies: 9
- Views: 4939
The small square in the angle means right angle… meaning 90 degrees. So only use logic. Imaging a point (0,1) the radius is 1 (circle) Add the fact that is a 90 degrees figure The other point will be the opposite (1,0) In this case the initial point is – sqr3 , 1 so the opposite is 1, sqr3 Answer 1
- by andes1
Tue Apr 14, 2009 5:36 pm- Forum: Problem Solving
- Topic: GMAT Prep XY Coordinate with Half Circle
- Replies: 10
- Views: 2780
Is easy
C ake 50
M uffin 40
B oth 20
Total 100
No cake and muffin ?
Remember the formula
C-B + B + M-B + ? = TOTAL
50 – 20 +20 + 40-20 + ? = 100
RESULT:
?= 30
SO THE PROBABILITY IS
PART/ WHOLE ….. 30/100
3/10
THE ANSWER IS C
- by andes1
Tue Apr 14, 2009 5:23 pm- Forum: Problem Solving
- Topic: using venn diagrams
- Replies: 5
- Views: 1505
- by andes1
Thu Mar 26, 2009 4:57 pm- Forum: The Application Process
- Topic: the best MIS
- Replies: 1
- Views: 2352
- by andes1
Thu Mar 26, 2009 4:47 pm- Forum: I just Beat The GMAT!
- Topic: Yippie
- Replies: 5
- Views: 1972
- by andes1
Sat Mar 14, 2009 1:24 pm- Forum: Research MBA Programs
- Topic: MBA AND E COMMERCE
- Replies: 0
- Views: 2243
- by andes1
Sun Oct 12, 2008 6:02 pm- Forum: Sentence Correction
- Topic: corporate finance committees
- Replies: 12
- Views: 3478
- by andes1
Sun Oct 12, 2008 5:55 pm- Forum: Sentence Correction
- Topic: Can anyone help me understand this?
- Replies: 10
- Views: 2247
- by andes1
Sun Oct 12, 2008 5:52 pm- Forum: Sentence Correction
- Topic: Can anyone help me understand this?
- Replies: 10
- Views: 2247
- by andes1
Sun Oct 12, 2008 5:12 pm- Forum: Sentence Correction
- Topic: Executive commitment
- Replies: 12
- Views: 2656
- by andes1
Mon Sep 01, 2008 5:47 pm- Forum: Data Sufficiency
- Topic: interest
- Replies: 3
- Views: 2617
in less than a minute. you should evaluate all 4 ecuations. pretend that x=1 and y=1. the result of the question is 1/2 now the issue is to find something bigger than 1/2 the first one gives you 1/2 so is no bigger. the second one gives you 2,8/4 so is bigger. the trird one gives to you o/something,...
- by andes1
Sun Aug 24, 2008 9:47 am- Forum: Problem Solving
- Topic: gmapt prep - square root
- Replies: 11
- Views: 2369
- by andes1
Sun Aug 24, 2008 9:05 am- Forum: Problem Solving
- Topic: GMAT Prep - Number properties
- Replies: 6
- Views: 2641