Search found 69 matches
- by Nidhs
Sun Mar 09, 2008 7:20 pm- Forum: Data Sufficiency
- Topic: GMAT PREP
- Replies: 2
- Views: 1577
- by Nidhs
Sun Mar 09, 2008 7:08 pm- Forum: Problem Solving
- Topic: Probability
- Replies: 5
- Views: 7095
Average
A certain car averages 25 miles per gallon of gasoline when driven in the city and 40 miles per gallon when driven on the highway. According to these rates the following is the closest to the number of miles per gallon that the car averages when it is driven at 10 miles in the city and then 50 miles...
- by Nidhs
Sun Mar 09, 2008 6:01 pm- Forum: Problem Solving
- Topic: Average
- Replies: 7
- Views: 6782
Average
A certain car averages 25 miles per gallon of gasoline when driven in the city and 40 miles per gallon when driven on the highway. According to these rates the following is the closest to the number of miles per gallon that the car averages when it is driven at 10 miles in the city and then 50 miles...
- by Nidhs
Sun Mar 09, 2008 5:44 pm- Forum: Problem Solving
- Topic: Average
- Replies: 1
- Views: 1646
Probability
Joshua and Jose work att an auto repair center with 4 other workers. For a survey on healthcare insurance, 2 of the 6 workers will be randomly chosen to be interviewd. What is the probability that Joshua and Jose both will be chosen? 1)1/15 2) 1/12 3)1/9 4)1/6 5) 1/3 The correct ans is A and i chose...
- by Nidhs
Sun Mar 09, 2008 5:32 pm- Forum: Problem Solving
- Topic: Probability
- Replies: 2
- Views: 1708
Probability
Joshua and Jose work att an auto repair center with 4 other workers. For a survey on healthcare insurance, 2 of the 6 workers will be randomly chosen to be interviewd. What is the probability that Joshua and Jose both will be chosen? 1)1/15 2) 1/12 3)1/9 4)1/6 5) 1/3 The correct ans is A and i chose...
- by Nidhs
Sun Mar 09, 2008 5:29 pm- Forum: Problem Solving
- Topic: Probability
- Replies: 5
- Views: 7095
Please help!!!
I couldn't think of a better way to write this. I f someone understands what ive written...can someone please explain it to me. The problem is from GMATPrep and i have my exam tom.
(rt((9+rt80) + (9-rt80))rt )^2
OA is 20
- by Nidhs
Sun Mar 09, 2008 5:26 pm- Forum: Problem Solving
- Topic: Please help!!!
- Replies: 2
- Views: 3968
GMATPrep
Tiger sharks are common in the waters surrounding Tenare Island. Usually tiger sharks feed on smaller sharks, but sometimes have attacked tourists swimming and surfing at Tenare's beachs. This has hurt Tenare's tourism industry, which is second only to its fishing industry in anual revenues. In orde...
- by Nidhs
Sat Mar 08, 2008 2:45 pm- Forum: Critical Reasoning
- Topic: GMATPrep
- Replies: 4
- Views: 3720
GMATPrep
Gasoline marketing is undergoing major changes as stations often not only add convenience stores but also combine with major fast-food chains to build complexes where customers can shop and eat as well as buy gasoline. a) same b) are not adding convenience stores, but also in combining with major fa...
- by Nidhs
Sat Mar 08, 2008 2:34 pm- Forum: Sentence Correction
- Topic: GMATPrep
- Replies: 1
- Views: 2207
GMATPrep
Gasoline marketing is undergoing major changes as stations often not only add convenience stores but also combine with major fast-food chains to build complexes where customers can shop and eat as well as buy gasoline. a) same b) are not adding convenience stores, but also in combining with major fa...
- by Nidhs
Sat Mar 08, 2008 2:20 pm- Forum: Sentence Correction
- Topic: GMATPrep
- Replies: 1
- Views: 1997
If who is the subject of the first sentence..then what is I
This is the man (who / that/whom) I wanted to speak to and whose name I'd forgotten
This is the man. I wanted to speak to him( him object...therefore whom)
- by Nidhs
Fri Mar 07, 2008 11:38 pm- Forum: Sentence Correction
- Topic: WHO VS. WHOM
- Replies: 15
- Views: 17082
WHO VS. WHOM
however many times i do this i still get this wrong. Please explain
This is the man (who / that/whom) I wanted to speak to and whose name I'd forgotten
Marvin wondered whom he should give the message.
Why does the first statement take who and the second take whom.
- by Nidhs
Fri Mar 07, 2008 7:16 pm- Forum: Sentence Correction
- Topic: WHO VS. WHOM
- Replies: 15
- Views: 17082
Sentence correction question
I read somewhere, that prepositions must take the objective case and not the nominative case. I had made a note of this in my flashcard, however can someone tell me if this is true? I can't find the source right now...so your help will be appreciated. Take the following for example; "Every cons...
- by Nidhs
Thu Mar 06, 2008 3:28 pm- Forum: Sentence Correction
- Topic: Sentence correction question
- Replies: 2
- Views: 2203
Thank you. So when do we need to test if an inequality is correct by substituting in the question stem?
- by Nidhs
Wed Mar 05, 2008 8:51 pm- Forum: Problem Solving
- Topic: Help on a really simple question
- Replies: 2
- Views: 1478
I am relieved to know. I dont remember now where i got this question from....probably princeton or something.
Thanks.
- by Nidhs
Wed Mar 05, 2008 8:13 pm- Forum: Problem Solving
- Topic: Standard Deviation
- Replies: 5
- Views: 2462