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If the median and range of four numbers ...

If the median and range of four numbers {x,y,2x+y,x−y}, where `0 lt y lt x lt 2y`, are 10 and 28 respectively, then the mean of the numbers is :

A

18

B

10

C

5

D

14

Text Solution

Verified by Experts

The correct Answer is:
D
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