Mean, Median, Mode, Range Calculator
Enter numbers separated by commas or spaces to compute the mean (average), median (middle value), mode (most frequent value) and range (max − min), plus count, sum, min and max — each with the working shown step by step.
TheCalculators — Mean, Median, Mode, Range Calculator
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Mean
22.142857
7 values · median 23 · range 36
- Mean (average)
- 22.142857
- Median
- 23
- Mode
- 23, 38
- Range
- 36
- Count (n)
- 7
- Sum
- 155
- Minimum
- 2
- Maximum
- 38
Step-by-step solution
- 1Sort the values2, 10, 21, 23, 23, 38, 38
- 2Meanx̄ = sum ÷ count = 155 ÷ 7 = 22.142857
- 3MedianOdd count → middle value is #4 = 23
- 4ModeMost frequent value(s), appearing 2 times: 23, 38
- 5Rangemax − min = 38 − 2 = 36
Sorted values
Most useful next
Formula
mean = Σx/n · median = middle of sorted data · mode = most frequent value · range = max − min
Pro tips
- • The median resists outliers better than the mean — compare both to spot skew.
- • A data set can have one mode, several modes, or none.
- • Range only uses the two extreme values, so it is sensitive to outliers.
FAQ
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