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A list is comprised of five positive integers: 4, 4, x, 7, y. What is

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A list is comprised of five positive integers: 4, 4, x, 7, y. What is  [#permalink]

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New post 01 Aug 2017, 02:09
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A list is comprised of five positive integers: 4, 4, x, 7, y. What is the range of the possible values of the medians?

(A) 2

(B) 3

(C) 6

(D) 7

(E) Cannot be determined by information provided.

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Re: A list is comprised of five positive integers: 4, 4, x, 7, y. What is  [#permalink]

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New post 01 Aug 2017, 02:19
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Bunuel wrote:
A list is comprised of five positive integers: 4, 4, x, 7, y. What is the range of the possible values of the medians?

(A) 2

(B) 3

(C) 6

(D) 7

(E) Cannot be determined by information provided.


if x <4 and y <4 then median is 4
if x>7 and y>7 then median is 7
these are the two extreme value of median and hence range will be 3
B
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Re: A list is comprised of five positive integers: 4, 4, x, 7, y. What is &nbs [#permalink] 01 Aug 2017, 02:19
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