Mean, Median & Mode
Enter a data set and see the mean, median, mode, and range — with the work shown.
Mean
16.571
Median
15
Mode
8
Range
38
Sorted data
4, 8, 8, 15, 16, 23, 42
Mean = sum ÷ count
116 ÷ 7 = 16.571
Median = middle of the sorted list
middle value = 15
Mode = most frequent value
8 (appears 2×)