Search found 8 matches
Re: 580-Clearly retaking and looking for advice / encouragem
snip... I took the exam on about 2 hours of sleep because of test anxiety and felt absolutely exhausted. It was a terrible experience, I absolutely froze - when the second Math problem popped up I looked at it in excitement because I thought "oh I know this, it will take me about 20 seconds&qu...
- by zipper123
Fri Jan 19, 2007 7:18 am- Forum: I just Beat The GMAT!
- Topic: 580-Clearly retaking and looking for advice / encouragement!
- Replies: 5
- Views: 5063
Re: from gmatprep
If k is a positive integer and the tens digit of k+5 is 4, what is the tens digit of k 1. k>35 2.the unit sigit of k is greater then 5 why is 2 1) is not sufficient, because the k can be 37 or 42, which does not provide a unique answer. Whereas: 2) consider the followings: If the unit digit is less...
- by zipper123
Wed Dec 13, 2006 7:14 am- Forum: Data Sufficiency
- Topic: from gmatprep
- Replies: 2
- Views: 3715
730 (V 41, Q 48 ), good enough for me
Finished today, got 730, ( V 41, Q 48 ) I was a little disappointed at my Q score, but overall it is good enough for me. I have made my goal of getting over 40 in Verbal and naturally over 700 in combined score. First and foremost, I need to thank my wife for her support throughout this process. Pre...
- by zipper123
Thu Nov 30, 2006 8:33 pm- Forum: I just Beat The GMAT!
- Topic: 730 (V 41, Q 48 ), good enough for me
- Replies: 1
- Views: 5796
Re: Critical reasoning - technology products
The pace..snipped..decline. Which of the following, if true, would best support the claims made above? A. New technology often becomes less expensive after an initial surge in sales. B. Media outlets such as television and magazines often report on the planned introduction of new devices while sale...
- by zipper123
Mon Nov 13, 2006 1:49 pm- Forum: Critical Reasoning
- Topic: Critical reasoning - technology products
- Replies: 10
- Views: 3535
Re: is X odd if X^3 is odd??
Yes it is sufficient.zealzoom wrote:Hi ,
Do let me know if this is sufficient to answer the question,,,
Is X odd ??
X^3 is Odd,,,,
Cheers
zeal
Assuming X is an integer (positive or negative)
X^3 can only be odd if X itself is odd
because Odd times Odd is Odd
Even times Anything is Even.
- by zipper123
Fri Nov 10, 2006 12:24 pm- Forum: Data Sufficiency
- Topic: is X odd if X^3 is odd??
- Replies: 7
- Views: 8886
- by zipper123
Wed Nov 08, 2006 11:59 am- Forum: Critical Reasoning
- Topic: here is a good one...
- Replies: 10
- Views: 8225
Re: DAmaged nerves
Damaged nerves in the spinal cord do not regenerate themselves naturally, nor even under the spur of nerve-growth stimulants. The reason, recently dis- covered, is the presence of nerve-growth inhibitors in the spinal cord. Antibodies that deactivate those inhibitors have now been developed. Clearl...
- by zipper123
Wed Nov 08, 2006 11:54 am- Forum: Critical Reasoning
- Topic: DAmaged nerves
- Replies: 12
- Views: 7402
Ajith asked me to post in this thread till he gets back. Answers in 3 days time as usual. If K is a positive integer less than 10 and N = 4,321 + K, what is the value of K? (1) N is divisible by 3 (2) N is divisible by 7 1) 4321 div by 3 remainder 1 --> implies K=2 or 5 or 8 INSUFF 2) 4321 div by 7...
- by zipper123
Wed Nov 08, 2006 9:13 am- Forum: Data Sufficiency
- Topic: DS question a Day
- Replies: 40
- Views: 11833