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Computer engineers commonly suffer from eye strain and fatigue, caused from sitting too close to a monitor for lengthy

Computer engineers commonly suffer from eye strain and fatigue, caused from sitting too close to a monitor for lengthy periods of time. (A) caused from sitting too close to a monitor for lengthy periods of time. (B) caused because they sat too close to a monitor for lengthy periods of time. (C) a re...


During the harvest season a farmer collects 45 kilos of apples per week from his orchard. The farmer claims that he sort

During the harvest season a farmer collects 45 kilos of apples per week from his orchard. The farmer claims that he sorts his crop and rejects 10 kilos from this quantity to ensure the same quality of apples every week. Of the following, the best criticism of the farmer's plan is that the plan assum...


Seven children — A, B, C, D, E, F, and G — are going to sit in seven chairs in a row. The children C & F have to sit

Seven children — A, B, C, D, E, F, and G — are going to sit in seven chairs in a row. The children C & F have to sit next to each other, and the others can sit in any order in any remaining chairs. How many possible configurations are there for the children? A. 600 B. 720 C. 1440 D. 4320 E. 4800 OA ...


The average of 6 numbers is 8. One new number is now added to the set of 6 numbers and the arithmetic mean of the 7

The average of 6 numbers is 8. One new number is now added to the set of 6 numbers and the arithmetic mean of the 7 numbers is now calculated. Is the arithmetic mean of 7 numbers greater than 10? 1. The additional number is at least 23. 2. The additional number is a multiple of 4. Options A. Stateme...


When the total weight of a shipment is increased, it is either accompanied by an increase in freight charges, or a delay

When the total weight of a shipment is increased, it is either accompanied by an increase in freight charges, or a delay in delivery time, as shipping companies may choose a slower and cheaper mode of transportation. (A) When the total weight of a shipment is increased, it is either accompanied by ...


Most homeowners' efforts to rid their gardens of dandelions depend almost exclusively on commercially available chemical

Most homeowners' efforts to rid their gardens of dandelions depend almost exclusively on commercially available chemical herbicides. Such herbicides have a lethal effect only on the fully mature dandelion, but not on the seedlings of the plant, which at any given time outnumber the mature plants nea...


If x < y, which of the following must be true?

If x < y, which of the following must be true?

(A) x < y^2
(B) x^2 < y
(C) x^2 < y^2
(D) (x – y)^2 > 0
(E) x^3 > y



OA D

Source: Manhattan Prep

by BTGmoderatorDC

Mon Jan 17, 2022 6:17 pm
Forum: Problem Solving
Topic: If x < y, which of the following must be true?
Replies: 1
Views: 53

If N is a positive Integer, is the units digit of N equal to zero?

If N is a positive Integer, is the units digit of N equal to zero?

(1) 14 and 35 are factors of N
(2) N = (2^5)(3^2)(5^7)(7^6)


OA D

Source: GMAT Prep


Twelve years ago and again five years ago, there were extended periods when the Darfir Republic's currency, the pundra,

Twelve years ago and again five years ago, there were extended periods when the Darfir Republic's currency, the pundra, was weak: its value was unusually low relative to the world's most stable currencies. Both times a weak pundra made Darfir's manufactured products a bargain on world markets, and D...


A co. will select 2 of the 6 candidates available to work in 2 different positions in the Tech team and 3 of the 7

A co. will select 2 of the 6 candidates available to work in 2 different positions in the Tech team and 3 of the 7 candidates to work in the same position in the HR team. Find the number of ways in which the company can fill the position?

A.57
B. 65
C. 128
D. 256
E. 1050


OA E

Source: e-GMAT


In a freshman high school class there are 125 total students. If 75 of the total students are enrolled in Geometry,

In a freshman high school class there are 125 total students. If 75 of the total students are enrolled in Geometry, how many students are enrolled in Biology? (1) 50 of the total students are enrolled in Geometry but not Biology. (2) The number of those students who are enrolled in Geometry and Biol...


Lower courts generally accept what the higher courts say is true not only about the law but also rules of procedure.

Lower courts generally accept what the higher courts say is true not only about the law but also rules of procedure. A. Lower courts generally accept what the higher courts say is true not only about the law but also B. That lower courts generally accept what the higher courts say is true not only ...


Over the past three decades, the number of hospital beds available for inpatient psychiatric treatment in the United

Over the past three decades, the number of hospital beds available for inpatient psychiatric treatment in the United States has declined from 4 per 1,000 population to 1.3 per 1,000 population. Over the same period in Japan, beds increased from 1 per 1,000 population to 2.9 per 1,000 population. Als...


What is the greatest common factor of positive integers x and y?

What is the greatest common factor of positive integers x and y?

(1) The greatest common factor of x/2 and y/2 is 5.
(2) x and y are even.


OA A

Source: Princeton Review