Search found 6 matches
- by nextTarget
Fri Apr 27, 2012 7:52 am- Forum: Problem Solving
- Topic: Probability problem
- Replies: 2
- Views: 969
Probability problem
Please help to solve the below doubt. Detailed explanation would be appreciated. set A contains positive integers from 101 to 550, inclusive. if an integer is selected at random, what is the probability that a number with the first digit of 1,2 or 3 and last digit of 4,5 or 6 will be selected. A. 1/...
- by nextTarget
Fri Apr 27, 2012 7:18 am- Forum: Problem Solving
- Topic: Probability problem
- Replies: 2
- Views: 969
Thanks Stuart, Thanks Smith..
Now I got it.. we have already taken the extreme case.
Thanks for your valuable efforts..
- by nextTarget
Wed Apr 25, 2012 9:33 am- Forum: Data Sufficiency
- Topic: GMAT Prep DS problem
- Replies: 5
- Views: 1510
Thanks Stuart..
But I still have doubt in 1st statement.
Cant Bob overestimate the cost for some of the books? How can we assume that he is just underestimating the cost
- by nextTarget
Wed Apr 25, 2012 9:01 am- Forum: Data Sufficiency
- Topic: GMAT Prep DS problem
- Replies: 5
- Views: 1510
GMAT Prep DS problem
Please help to solve the below DS problem Bob visited a book fair and bought a certain no. of books. he estimated the total cost on these books by rounding the cost on each of these books to the nearest dollars. was the actual cost minus the estimated cost less than 15 dollars? 1) Bob bought a total...
- by nextTarget
Wed Apr 25, 2012 8:28 am- Forum: Data Sufficiency
- Topic: GMAT Prep DS problem
- Replies: 5
- Views: 1510
Hi Guys, M very new to this site.. I want to crack the GMAT this year.. can someone help me Plzzz.
Please suggest me some useful books for verbal section preparation.. m vry good in quants but not in
English section. Please suggest me how to start my verbal preparation? 
- by nextTarget
Sat May 14, 2011 9:11 am- Forum: GMAT Strategy
- Topic: Download GMAT questions with Expert solutions!
- Replies: 80
- Views: 106226