Search found 82 matches
Hi Sameer,
I need some counseling guidance. Please let me know how can i contact you?
P.S. - i just bought your book too and played the 'Kaun Banega MBA' quiz....
Sumit
- by sumit.sinha
Fri Nov 11, 2011 8:58 pm- Forum: Ask an MBA Admissions Consultant
- Topic: Ask MBA Crystal Ball
- Replies: 528
- Views: 168628
Attaboy..that is exactly what happened with me!I think option B should be sufficient
I tried with many values but couldn't find a single x,y pair where (x+y)^2>200 but x^2+y^2<100.
if (x+y)^2>200
[/quote]
- by sumit.sinha
Mon Dec 20, 2010 2:44 am- Forum: Data Sufficiency
- Topic: DS Question # 1 - X^2 + Y^2?
- Replies: 11
- Views: 2958
Basic principle of both the question is same. (Incidentally the answer is same too! :) ) I'll explain the first one. Number of possible ways to select two students such that one of them is a junior student and another is a senior student = (Number of possible ways to select a junior student out of ...
- by sumit.sinha
Sun Dec 19, 2010 11:07 am- Forum: Problem Solving
- Topic: PS Question # 2 - Siblings
- Replies: 3
- Views: 1036
With base AB: you missed the triangle ABE and triangle ACF does not have base AB. No man I did not miss ACF triangle. I have highlighted it in blue in the picture. And the reason I did not consider ABE as I can see it is similar to ABC and plus it is using two sides of the polygon. Thus is bound to...
- by sumit.sinha
Sun Dec 19, 2010 10:41 am- Forum: Problem Solving
- Topic: PS Question # 1 -How many different triangles can be formed?
- Replies: 8
- Views: 2079
I don't know. According to formula it worked. By considering AB as base AFB the red triangle, ADB the green one, ABC the yellow one, and ACF the blue-yellow one, I got 4 triangles. Please help me see if I am recounting any triangle more than once. With base AB: you missed the triangle ABE and trian...
- by sumit.sinha
Sun Dec 19, 2010 10:32 am- Forum: Problem Solving
- Topic: PS Question # 1 -How many different triangles can be formed?
- Replies: 8
- Views: 2079
PS Question # 2 - Siblings
http://s2.postimage.org/323fhqxgk/Siblings1.jpg Answer Choices: (A) 3/40,000 (B) 3/20,000 (C) 3/4,000 (D) 9/400 (E) 6/130 Source - VeritasPrep Practice Test http://s2.postimage.org/322ndm12c/Sibling2.jpg Answer Choices: (A) 3/40,000 (B) 1/3,600 (C) 9/2,000 (D) 1/60 (E) 1/15 Source - GMATPrep Practi...
- by sumit.sinha
Sun Dec 19, 2010 10:12 am- Forum: Problem Solving
- Topic: PS Question # 2 - Siblings
- Replies: 3
- Views: 1036
http://s4.postimage.org/2r5dgs1us/Pentagon.jpg Answer Choices: (A) 10 (B) 15 (C) 20 (D) 25 (E) 30 Source - Princeton CAT5 OA - Soon Total number of available points = 6 Total number of points needed to form a triangle = 3 Thus, total number of triangles can be formed = C(6,3) = 6!/(3!*3!) = 4*5 = 2...
- by sumit.sinha
Sun Dec 19, 2010 9:55 am- Forum: Problem Solving
- Topic: PS Question # 1 -How many different triangles can be formed?
- Replies: 8
- Views: 2079
DS Question # 1 - X^2 + Y^2?
Source - Veritasprep Practice Test
OA - Soon
My Question - Please prove (B) INSUFFICIENT!!
- by sumit.sinha
Sun Dec 19, 2010 9:53 am- Forum: Data Sufficiency
- Topic: DS Question # 1 - X^2 + Y^2?
- Replies: 11
- Views: 2958
PS Question # 1 -How many different triangles can be formed?
Answer Choices:
(A) 10
(B) 15
(C) 20
(D) 25
(E) 30
Source - Princeton CAT5
OA - C
- by sumit.sinha
Sun Dec 19, 2010 9:43 am- Forum: Problem Solving
- Topic: PS Question # 1 -How many different triangles can be formed?
- Replies: 8
- Views: 2079
OMG!.. it is a war-zone out here.Stacey Koprince wrote:Can't reply to this one. A while back, Kaplan asked us not to address their questions online.
Sorry
- by sumit.sinha
Wed Dec 08, 2010 1:22 pm- Forum: Sentence Correction
- Topic: Wind Resistance... HELP!!!
- Replies: 45
- Views: 23655
After the company recalled one of its best-selling products, it would be forced to accept a one billion dollar loss, an expense that would have forced its main competitor to declare bankruptcy if it had suffered such a loss. (A) After the company recalled one of its best-selling products, it would ...
- by sumit.sinha
Wed Dec 08, 2010 12:53 pm- Forum: Sentence Correction
- Topic: One Billion Dollar Loss
- Replies: 51
- Views: 29816
Let's consider the probability of not having grape, and then subtract from 1. For the boxes with 2 flavors: Prob = #des/#total 5C2/6C2 = 2/3 (the denominator is all the ways we can pull out any 2 flavors from the 6; the numerator is all the ways we can pull out 2 non-grape flavors from the 5 availa...
- by sumit.sinha
Wed Dec 08, 2010 12:35 pm- Forum: Problem Solving
- Topic: Jellybean Probability
- Replies: 30
- Views: 20075
The expression is 35^2 - 1/k and NOT (35^2 - 1)/k. The actual question does not contain brackets.Mogorosi wrote:Hello guys,
is this expression 35^2 - 1/k or (35^2 - 1)/k?
So,
The Correct answer is (B) 9.
- by sumit.sinha
Thu Dec 02, 2010 9:45 am- Forum: Problem Solving
- Topic: If k is an integer
- Replies: 56
- Views: 28265
- by sumit.sinha
Mon Nov 08, 2010 3:44 am- Forum: Critical Reasoning
- Topic: In an attempt to encourage citizens
- Replies: 17
- Views: 3393
IMO A 1) "several executives from a major car manufacturing company have bought cars produced in their own factories" 2) "executives of large companies have been known to purchase their own products in a calculated attempt to dispel threats to their company's reputation." I beli...
- by sumit.sinha
Tue Nov 02, 2010 4:17 am- Forum: Critical Reasoning
- Topic: Bold face- executive
- Replies: 6
- Views: 1839