SOLUTION: The mean of the list n, n + 3, n+4, n+5, n+6, n+8, n+10, n + 12, n+15 is 11. What is the median?

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Question 1161200: The mean of the list
n, n + 3, n+4, n+5, n+6, n+8, n+10, n + 12, n+15
is 11. What is the median?

Found 2 solutions by MathLover1, josgarithmetic:
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

The mean of the list
, ,, , , , , , is . What is the median?

The mean is the of the numbers.
so, calculate







your list is:
, , , ,,, , ,
To find the Median, place the numbers in value order (in this case it is already) and find the middle number.
, , , ,,, , ,

The middle number is , so the median is .


Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!
--------simplify and solve.


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