Question 68036
How to find the mean and the median of: 
-2, -7/4, 3/4, 4, 9
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To find the mean:
Add the numbers and divide by 5.
10/5=2
The mean is 2
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To find the median (The median is the middle number)
The numbers are already in numerical order so the 
median, which is the middle number, is 3/4.
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Cheers,
Stan H.