Hey!
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Median is the middle number of the set.
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Solution:
0,0,1,2,5,5,6,7,7,8,9,18,19,19,19,27,63,81 (Data set)
0,0,1,2,5,5,6,7,7,8,9,18,19,19,19,27,63,81 (2 center numbers)
0,0,1,2,5,5,6,7,7, 7.5, 8,9,18,19,19,19,27,63,81 (Median)
If there are 2 center numbers, you just want to find the number between those two numbers.
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Answer:
7.5 is the median!
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Hope This Helped! Good Luck!