Search found 69 matches


wow!!!! even i would think it would be E but clearly i am wrong:(

by Nidhs

Sun Mar 09, 2008 7:20 pm
Forum: Data Sufficiency
Topic: GMAT PREP
Replies: 2
Views: 1573

Thank you Stuart.

by Nidhs

Sun Mar 09, 2008 7:08 pm
Forum: Problem Solving
Topic: Probability
Replies: 5
Views: 7089

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: 6778

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: 1642

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: 1700

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: 7089

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: 3964

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: 3715

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: 2201

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: 1992

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: 17056

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: 17056

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: 2200

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: 1476

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: 2456