To calculate the mean, sum the numbers, then divide the result by the count.
Sum: 32 + 35 + 25 + 43 + 43 = 178
Count: 5
Mean: 178 / 5 = 35.6
To find the median, put the numbers in a sorted list and find the "middle" value.
Sorted list: 25, 32, 35, 43, 43
Median: 35
To find the mode, find the number which appears most often in the set.
Mode: 43
To find the range, find the difference between the lowest and highest values.
Lowest value: 25
Highest value: 43
Range: 43 - 25 = 18
