CTET 2 Math and Science Jul 2019 Paper

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Question : 59 of 120
 
Marks: +1, -0
Let x be the median of the data
13, 8, 15, 14, 17, 9, 14, 16, 13, 17, 14, 15, 16, 15, 14.
If 8 is replaced by 18, then the median of the data is y. What is the sum of the values of x and y?
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