Search found 8 matches
GMAT PREP- AVERAGE QUESTION
IN A CLASS OF 30 STUDENTS, 2 STUDENTS DID NOT BORROW ANY BOOKS FROM THE LIBRARY, 12 STUDENTS EACH BORROWED 1 BOOK, 10 STUDENTS BORROWED 2 BOOKS AND THE REST OF THE STUDENTS BORROWED AT LEAST 3 BOOKS. IF THE AVERAGE (MEAN) NUMBER OF BOOKS BORROWED PER STUDENT WAS 2 , WHAT IS THE MAXIMUM NUMBER OF BOO...
- by charmingirl8
Wed Sep 05, 2007 7:37 pm- Forum: Problem Solving
- Topic: GMAT PREP- AVERAGE QUESTION
- Replies: 1
- Views: 1617
- by charmingirl8
Wed Sep 05, 2007 7:27 pm- Forum: Problem Solving
- Topic: question from Princeton Online Practice test
- Replies: 4
- Views: 1690
GMAT PREP QUESTION
Can anyone help? The answer is C but i don't agree with it as for letter B one of the numbers could be negative but lower than the positive number so the sum will be positive...does it make sense? ARE THE INTEGERS Z AND F TO THE RIGHT OF 0 ON THE NUMBER LINE? 1- THE PRODUCT OF Z AND F IS POSITIVE 2-...
- by charmingirl8
Wed Sep 05, 2007 7:07 pm- Forum: Data Sufficiency
- Topic: GMAT PREP QUESTION
- Replies: 2
- Views: 2000
- by charmingirl8
Wed Sep 05, 2007 5:14 pm- Forum: Problem Solving
- Topic: Gmat Prep 2- Triangle Question
- Replies: 2
- Views: 1585
question from Princeton Online Practice test
Can anyone solve this? The answer makes no sense to me...Thanks! If circle A has 3 times the area of circle B, and circle B has one-sixth of the area of square WXYZ, what is the ratio of the area of a circle inscribed within WXYZ to that of the area of circle A? A- PI/ 12 B- PI/6 C- PI/2 D- 2/PI E- ...
- by charmingirl8
Mon Sep 03, 2007 5:36 pm- Forum: Problem Solving
- Topic: question from Princeton Online Practice test
- Replies: 4
- Views: 1690
question Gmat Prep- Practice test
The attendees at a certain convention purchased a total of 15000 books. How many of these attendees were female? 1- There was a total of 4000 attendees at the convention 2- The male attendees purchased a average (arithmetic mean) of 3 books each and the female attendees purchased an average of 5 boo...
- by charmingirl8
Sun Sep 02, 2007 7:05 pm- Forum: Data Sufficiency
- Topic: question Gmat Prep- Practice test
- Replies: 1
- Views: 4102
- by charmingirl8
Sun Sep 02, 2007 1:43 pm- Forum: Problem Solving
- Topic: Can anyone solve this question from GMAT Prep?
- Replies: 8
- Views: 2143
Can anyone solve this question from GMAT Prep?
Hello All! This question showed up on my GMAT Practice Test 1, from GMAT Prep Software sent to us when we sign up for the test...Is anyone able to solve this and show me the path to the right answer? The answer makes no sense to me...Thanks! *i'll publish the answer later... IF XY+Z= X(Y+Z) WHICH OF...
- by charmingirl8
Sun Sep 02, 2007 9:01 am- Forum: Problem Solving
- Topic: Can anyone solve this question from GMAT Prep?
- Replies: 8
- Views: 2143