Answer:
4
Explanation:
median you need to put the numbers in order
2, 2, 2, 3, 4, 4, 4, 4, 6, 6, 7, 7, 7, 8, 9
then you cancel them out one by one
x. x. x. x. x. x. x. x. x. x. x. x. x. x
4 is the median
The median is the middle number
There are 15 data points
15/2 = 7.5
The middle number is the 8th number
The median is 4
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