To find the median arrange the numbers from lowest to highest and it is the middle one, if there are an even number of numbers then it is the two middle ones separated by a comma or the mean of the two medians.
2,5,6,(7),8,9,9
P.S. You learn more if you do your own homework.
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The median is: 5
Mean: 5 Median: 5 Mode: 3
It is the central number in the ordered set. To find the median of a list of numbers, you have to put the numbers from least to greatest and then count in an equal number from each side. For n data values, the median will be the ordinal number (n+1)/2 For even numbers of values, it is the average of the 2 middle numbers. Example : 1 2 4 4 5 6 7 7 7 the median is 5 1 2 4 4 4 5 6 7 7 7 the median is 4.5 (4 + 5) / 2
6
The mean is 5. The median is 5. There are two modes = 2 and 7. The range is 7.