The average (arithmetic mean) of 4 positive integers is 50. If the average of 2 of these integers is 45, what is the gre

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Vincen: Legendary Member; Posts: 2898; Joined: Thu Sep 07, 2017 2:49 pmFollowed by: 5 members; Thanked: 6 times

by Vincen » Sun Jun 14, 2020 3:42 am

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The average (arithmetic mean) of 4 positive integers is 50. If the average of 2 of these integers is 45, what is the greatest possible value that one of the other 2 integers can have?

A. 55
B. 65
C. 100
D. 109
E. 115

[spoiler]OA=D[/spoiler]

Source: GMAT Paper Tests

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