By Kaplan
- **Apr 11**, 12:21 PM

By Lucas Weingarten
Sometimes you stumble upon something that is too full of coincidence to pass up. Inc. recently published an online article that seems written with the GMAT in mind: Have you checked your assumptions lately?
I have concluded that you’ll find this editorial particularly interesting because...

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By dzyubam
- **Apr 10**, 02:00 AM

Math (DS)
Set consists of odd integers divisible by 5. Is standard deviation of positive?
1. All members of are positive
2. consists of only one member
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
GMAT Daily...

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By dzyubam
- **Apr 9**, 02:00 AM

Math (PS)
Which expression is the greatest?
(A)
(B)
(C)
(D)
(E)
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
GMAT Daily Deals
Knewton GMAT: fully custom prep w/ the highest point increase guarantee in the industry. $350 savings @...

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By dzyubam
- **Apr 3**, 02:00 AM

Math (PS)
4% of population of country L has military experience and supports a war against Country G. If 20% of those who support the war have no military experience what percentage of the country's population actually supports war against G?
(A) 5%
(B) 7.5%
(C) 10%
(D) 12.5%
(E) 15%
Question...

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By dzyubam
- **Apr 2**, 02:00 AM

Math (PS)
There are 6 cards numbered from 1 to 6. They are placed into a box, and then one is drawn and put back and then another card is drawn and put back. What is the probability that one of the cards was 5 if...

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By dzyubam
- **Mar 30**, 02:00 AM

Math (PS)
Robert can eat a 20 kg. bag of potatoes in 10 days. He and his wife Jane can eat the same bag in 7 days. How many days does it take Jane to eat a 20 kg. bag of potatoes by herself?
(A)
(B)
(C)...

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By Magoosh
- **Mar 27**, 09:00 AM

Master this fiendishly tricky variety of Critical Reasoning question on the GMAT
The philosopher Zeno of Elia (490-430 BCE) was famous for his mind-bending paradoxes. One of them went like this:
Suppose there were a race between Achilles (famed as the fastest runner in ancient Greece) and...

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By dzyubam
- **Mar 27**, 02:00 AM

Math (PS)
Foodmart customers regularly buy at least one of the following products: milk, chicken, or apples. 60% of shoppers buy milk, 50% buy chicken, and 35% buy apples. If 10% of the customers buy all 3 products, what percentage of Foodmart customers purchase exactly 2...

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By dzyubam
- **Mar 26**, 02:00 AM

Math (DS)
and are positive integers and . What is the value of ?
1.
2. is a prime number
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
GMAT Daily Deals
Knewton GMAT: Highly qualified instructors....

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By dzyubam
- **Mar 20**, 02:00 AM

Math (DS)
Set consists of a certain number of even integers divisible by 3. Is standard deviation of positive?
1. All elements of set are positive
2. The range of set is 0
Question Discussion & Explanation
Correct Answer - B - (click and drag your...

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