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quant section suffering
Hello all,I was looking for advice on how to improve my quant score. I've taken 2 CAT exams through manhattan GMAT - and my quant is not even close to my level of verbal:Exam 1: (2 weeks ago)Score...
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How many integers x are there in the range 1
How many integers x are there in the range 1<x<500 (inclusive) such that x is not divisible by 2 or 3 or 5?I don't know if I can tag another question along with this, because it's related. If...
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As shown in figure, segment AC and segment BD are perpendicular bisect
As shown in figure, segment AC and segment BD are perpendicular bisector to each other at point O. If OA = OB = 4, perimeter of the shaded region would beAttachment:new1.pngA: 2\pi + 16B: 3\pi + 24C:...
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Is |x+y| > |x-y| ?
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The product (1 - 1/2)(1 - 1/3)(1 - 1/4)(1 - 1/5).........
The product (1 - \frac{1}{2})(1 - \frac{1}{3})(1 - \frac{1}{4})(1 - \frac{1}{5})......... (1 - \frac{1}{19})(1 - \frac{1}{20}) equals...A: \frac{1}{10}B: \frac{1}{20}C: \frac{3}{20}D: \frac{3}{10}E:...
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The area bounded by the three curves |x + y | = 1, |x| = 1, and |y| =
The area bounded by the three curves |x + y | = 1, |x| = 1, and |y| = 1, is equal toA. 1B. 2C. 3D. 4E. 8I have tried to plot graph of lines and I got area from |x|=1 and |y|=1. but what about line...
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The figure above shows the dimensions of a rectangular box that is to
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Pained rooms
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If when k is rounded to the nearest unit, the result is equal to the e
If when k is rounded to the nearest unit, the result is equal to the exact value of n, is it true that n=m?(1) When n is rounded to the nearest unit, the result is equal to the exact value of m.(2)...
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What is the lowest positive integer that is divisible by each of the
What is the lowest positive integer that is divisible by each of the odd integers between 15 and 21, inclusive?A) 3171921B) 5171923C) 7151719D) 7151921E) 15171921
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A university cafeteria offers 4 flavors of pizza – pepperoni, chicken,
A university cafeteria offers 4 flavors of pizza - pepperoni, chicken, Hawaiian and vegetarian. If a customer has an option (but not the obligation) to add extra cheese, mushrooms or both to any kind...
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There are two names given JOHNSON and JONES. If one letter is picked
There are two names given JOHNSON and JONES. If one letter is picked from both simultaneously at random, then find the probability that the letter is same? A. 24/35B. 17/35C. 8/25D. 6/35E. 1/25
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If an ≠ 0 and n is a positive integer, is n odd?
If an 0 and n is a positive integer, is n odd?(1) a^n + a^(n + 1) < 0(2) a is an integer.
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A circular rim 28 inches in diameter rotates the same number of inches
A circular rim 28 inches in diameter rotates the same number of inches per second as a circular rim 35 inches in diameter. If the smaller rim makes x revolutions per second, how many revolutions per...
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By himself, Jack can clean a yacht in 12 hours. On a particular day
By himself, Jack can clean a yacht in 12 hours. On a particular day, he happens to finish two-thirds of the work. The remaining portion of the work is done by Jill, whose rate of cleaning is just 10%...
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Given the ascending set {x, x, y, y, y, y}. What is greater, the media
Tough and Tricky questions: Statistics.Given the ascending set {x, x, y, y, y, y}. What is greater, the median or the mean?A. The meanB. The medianC. They are equal
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During a behavioral experiment in a psychology class, each student is
Tough and Tricky questions: Statistics.During a behavioral experiment in a psychology class, each student is asked to compute his or her lucky number by raising 7 to the power of the student's favorite...
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Set X consists of prime numbers {3, 11, 7, K, 17, 19}. If integer Y
Tough and Tricky questions: Statistics.Set X consists of prime numbers {3, 11, 7, K, 17, 19}. If integer Y represents the product of all elements in set X and if 11Y is an even number, what is the...
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Set X consists of all two-digit primes and set Y consists of all posit
Tough and Tricky questions: Statistics.Set X consists of all two-digit primes and set Y consists of all positive odd multiples of 5 less than 100. If the two sets are combined into one, what will be...
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If set S = {7, y, 12, 8, x, 9}, is x + y less than 18?
Tough and Tricky questions: Statistics.If set S = {7, y, 12, 8, x, 9}, is x + y less than 18?(1) The range of set S is less than 9.(2) The average of x and y is less than the average of set S.
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