Search found 10 matches
PLEASE HELP
I would greatly appreciate any assistance with figuring out the attached problems thanks.
Have a great day.
- by recocollins
Fri Mar 28, 2008 10:59 pm- Forum: GMAT Math
- Topic: PLEASE HELP
- Replies: 1
- Views: 2598
680 (47Q, 37V, 88%tile)
I would like to thank everyone on this forum for there support. I have pretty much been a silent member for the past 4 months, simply reviewing posted problems and reading the "I just Beat the GMAT" section for motivation and encouragement. I fell the 680 coupled with the package will get ...
- by recocollins
Tue Aug 21, 2007 8:00 am- Forum: I just Beat The GMAT!
- Topic: 680 (47Q, 37V, 88%tile)
- Replies: 0
- Views: 2513
The question asks how many integers btw 100-200. Thus the beginning and ending numbers aren't included so thus can't be counted.
- by recocollins
Tue Aug 07, 2007 10:41 am- Forum: Problem Solving
- Topic: I simple PS
- Replies: 9
- Views: 2378
permutation
Nine students are split into three equal teams to develop reports on one of three problem: shortage of skilled labor, violence in schools, and low standardized test. How many different teams of students are possible? A. 5040 B. 1680 C. 1512 D. 504 E. 168 Eight Alaskan Huskies are split into pairs to...
- by recocollins
Tue Jul 31, 2007 3:44 pm- Forum: Problem Solving
- Topic: permutation
- Replies: 7
- Views: 2690
Value of A
What is the simpliest way to solve this equation:
If a NOT = 3 and (a^4 - 3a^3 - a + 3) / a-3 = -126
A. -5
B. 5
C. cubrt 126
D. sqrt 126
E. 25
- by recocollins
Tue Jul 31, 2007 3:37 pm- Forum: Problem Solving
- Topic: Value of A
- Replies: 1
- Views: 1526
- by recocollins
Tue Jul 31, 2007 12:10 pm- Forum: Problem Solving
- Topic: Probability
- Replies: 4
- Views: 3549
- by recocollins
Tue Jul 31, 2007 12:00 pm- Forum: Problem Solving
- Topic: Probability
- Replies: 4
- Views: 3549
Probability
(1) In a drawer of shirts 8 are blue, 6 are green, and 4 are magenta. If Mason draws 2 shirts at random, what is the probabililty at least one of the shirts he draws will be blue? A. 25/153 B. 28/153 C. 5/17 D. 4/9 E. 12/17 (2) A certain consulting firm employs 8 men and 4 women. In March, 3 employe...
- by recocollins
Tue Jul 31, 2007 10:29 am- Forum: Problem Solving
- Topic: Probability
- Replies: 4
- Views: 3549
I say C because Statement 1 tells us nothing about the speed of train Q and Statement 2 tells us nothing about the speed of train P.
- by recocollins
Tue Jun 19, 2007 2:09 pm- Forum: Data Sufficiency
- Topic: DS
- Replies: 5
- Views: 2439
Can't get over the Hurdle
Hello Everyone, I've taken the GMAT exam twice this year 610 (42Q 33V) on Feb 3 and 580 (39Q 31V) on May 19th. Before both test I was scoring 660-700 on my practice exams. I've rescheduled to retake the test on July 21st. Can anyone provide me with some tips on what improvements I can make to get a ...
- by recocollins
Thu Jun 14, 2007 12:07 pm- Forum: GMAT Strategy
- Topic: Can't get over the Hurdle
- Replies: 4
- Views: 1895