16.5 is the median. A median is the middle number of a set of numbers in order. If there are an even amount of numbers, as in this case, it is the number half way between the two middle numbers, in this case 16 and 17.
Chat with our AI personalities
The median of {10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20] is the 6th values which is 15.
In ascending order (16, 16, 17, 17, 17, 18, 18) it is 17 that is in the middle.
The median is 19.
Mean: 11.6 Median: 12 Mode: 10, 12, 15, 16, 5 Range: 11
The median is the middle number of any given set when they are in order, least to greatest. If there is an even number of values, the median is the average of the middle two. Ex. (10, 17, 20, 45, 68) The median is 20.