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Poll --> Analysis of issue

In any large business organisation, teamwork is the ultimate key to the organisation's success. The success of a large business organisation depends on various factors, but it goes without saying that teamwork and coordination among employees is the key to the success of an organisation. Large organ...

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Poll -> Argument

The following appeared as a part of an advertisement for Adams, who is seeking reelection as governor. “Re-elect Adams, and you will be voting for proven leadership in improving the state’s economy. Over the past year alone, seventy percent of the state’s workers have had increases in their wages, f...

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Re: A total of s oranges

A total of s oranges are to be packaged in boxes that will hold r oranges each, with no oranges left over. When n of these boxes have been completely filled, what is the number of boxes that remain to be filled? A) s-nr B) s-(n/r) C) rs-n D) (s/n)-r E) (s/r)-n OA E Total oranges = s Oranges per box...

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Re: OG Is the area of the triangular region above less than 20?

https://s2.postimg.org/5k9rwyeol/DSTriangle.png Is the area of the triangular region above less than 20? (1) x^2 + y^2 not= z^2 (2) x + y < 13 E To determine the area of the triangle we need its base and height. 1) doesn't give any info about base or height. just tells us that it isn't a right angl...

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Re: Is w + h^4 positive?

jjjinapinch wrote: ↑

Thu Jul 27, 2017 12:12 pm

Is w + h^4 positive?

(1) h is positive
(2) w is positive

Official Guide question
Answer: B

since h^4 will always be positive, we only need to determine the sign of w.
So statement 2) alone is sufficient.
Hence option B is correct.

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Re: What is the value of t?

1) s+t = 6+s
t=6.
statement 1) alone is sufficient.
2) t^3 = 216
t=6 (since exponent is odd so only one value will satisfy it)
statement 2) alone is also sufficient.
Option D is correct.

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Re: How many people in a group of 50 own neithe

let no. of people who own fax machine be f. no. of people who own printer be p. no. of people who own both be b. no. of people who own none be n. so f+p+b+n = 50. 1) f+p+b < 50. this gives us n>0, but not the exact value of n. So statement 1) alone is not sufficient . 2) b=15. no info about n can be...

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Re: GMAT Official Guide 2019 If a + b + c = 12

a+b+c = 12 (i) 1) a+b = 8 (ii) substituting (ii) in (i) we get c=4 . but this alone is not sufficient to find b. 2) b+c = 6 (iii) substituting (iii) in (i) we get a=6 but this alone is not sufficient to find b. Combining 1) and 2) from 1) we get c=4 and from 2) we get a=6 . substituting values of a ...