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Now even directors of off- Broadway productions, desperate for actors who are talented, charismatic, and aspiring more

Now even directors of off- Broadway productions, desperate for actors who are talented, charismatic, and aspiring more to a solid career in the theater than to the lucrative rewards and stardom proffered by movie moguls and studios, are turning to independent casting directors for guidance in assemb...


Anne and Beth will participate in a sack race (In a sack race, people hop to reach the finish line). In the time that

Anne and Beth will participate in a sack race (In a sack race, people hop to reach the finish line). In the time that Anne takes 3 hops, Beth takes 4 hops but the distance covered by Anne in 4 hops is equal to distance covered by Beth in 5 hops. What is the ratio of Anne’s speed: Beth’s speed? A. 3 ...


What is the total cost to make 7 long distance telephone calls?

What is the total cost to make 7 long distance telephone calls?

(1) The length of each call was at least 2 minutes.
(2) The rate for long distance calls is $0.32 per minute


OA E

Source: Princeton Review


Working together at their respective constant rates, Machine A and Machine B can produce 1,200 units in 8 hours. Working

Working together at their respective constant rates, Machine A and Machine B can produce 1,200 units in 8 hours. Working alone, Machine B would complete that same output in 50% more time. If Machine A were to work on its own for an 8-hour shift, what percent of the 1,200 unit total would it produce?...


If a, b, and c are three positive integers, each greater than 1, what is the remainder when the product abc is divided

If a, b, and c are three positive integers, each greater than 1, what is the remainder when the product abc is divided by 2? (1) If each of a, b, and c is divided by 2, the product of all three remainders is 0. (2) If each of a, b, and c is divided by 2, the sum of all three remainders is 2. OA D So...


To this day, researchers and theorists debate whether bubonic plague caused The Black Death, a pandemic that swept the

To this day, researchers and theorists debate whether bubonic plague caused The Black Death, a pandemic that swept the world in the middle of the fourteenth century.

(A) whether
(B) whether or not
(C) about whether
(D) as to whether
(E) if


OA A

Source: Manhattan Prep


Yoga can help strength muscles and increase flexibility. Because muscle strength is more important to most people, yoga

Yoga can help strength muscles and increase flexibility. Because muscle strength is more important to most people, yoga teachers should choose to focus primarily on exercises that strengthen muscles. Which of the following is an assumption on which the argument depends? A) Some yoga exercises are be...


There are 27 different three-digit integers that can be formed using only the digits 1, 2 and 3. If all 27 of the

There are 27 different three-digit integers that can be formed using only the digits 1, 2 and 3. If all 27 of the integers were listed, what would their sum be?

A. 2,704
B. 2,990
C. 5,404
D. 5,444
E. 5,994


OA E

Source: GMAT Prep


In the circle above, chord AC = 85. What is the area of the circle?

ghdmpp_img3.png
In the circle above, chord AC = 85. What is the area of the circle?

(1) Angle ABC = 90°
(2) AB = 51 and BC = 68


OA D

Source: Magoosh


The nucleus of a hydrogen atom has contained over 99.9% of the mass of the atom, but only has occupied 1/10,000 of the

The nucleus of a hydrogen atom has contained over 99.9% of the mass of the atom, but only has occupied 1/10,000 of the atom's volume. A. has contained over 99.9% of the mass of the atom, but only has occupied B. containing over 99.9% of the mass of the atom, but only occupies C. contains over 99.9% ...


At a certain investment bank that specializes in mergers and acquisitions, the highest percentage of potential deals

At a certain investment bank that specializes in mergers and acquisitions, the highest percentage of potential deals that are never completed are those in which the bank's senior partner was the lead negotiator. Each of the senior partner's colleagues, however, states unequivocally that she is the m...


X frequency 1 3 2 1 3 3 4 1 5 3 6 1 7 3

X frequency 1 3 2 1 3 3 4 1 5 3 6 1 7 3 The variable x takes on integer values between 1 and 7 inclusive as shown above. What is the probability that the absolute value of the difference between the mean of the distribution which is 4 and a randomly chosen value of x will be greater than 3/2? A) 8/1...

by BTGmoderatorDC

Wed Apr 14, 2021 4:38 pm
Forum: Problem Solving
Topic: X frequency 1 3 2 1 3 3 4 1 5 3 6 1 7 3
Replies: 0
Views: 11

If x and y are positive integers, is the product xy divisible by 9?

If x and y are positive integers, is the product xy divisible by 9?

(1) The product xy is divisible by 6.
(2) x and y are perfect squares.



OA C

Source: Veritas Prep


The interplay between what a given item is worth and its price is hardly based on logic. This is especially true of

The interplay between what a given item is worth and its price is hardly based on logic. This is especially true of fashion, luxury, or other nonessential items. Desinger clothing, for example, becomes worth what is priced, as opposed to being priced what it is worth. When that price is set high, th...


What percent of the squares area is taken up by the circle?

Geometry_Q1_Image.jpg
What percent of the square’s area is taken up by the circle?

A. [(50 *π) / r] %

B. (25 * π) %

C. (50*π) %

D. (25 / r) %

E. (25 * r) %


OA B

Source: Veritas Prep