average of
39
32
47
54
50
50
57
53
48
34
61
42
36
60
54
55
50
38
61
68
55
70
44
56
51
49
70
58
49
38
39
You asked:
Find the arithmetic mean of the following data: \(39, 32, 47, 54, 50, 50, 57, 53, 48, 34, 61, 42, 36, 60, 54, 55, 50, 38, 61, 68, 55, 70, 44, 56, 51, 49, 70, 58, 49, 38, 39\)
MathBot Answer:
The arithmetic mean (often referred to as the average, arithmetic average, or the mean) is a value indicating the typical value of the elements in a given data set. It is computed by summing the numbers in a data set and dividing that number by the amount of numbers in the set.\[\overline{x} = \frac{1}{n}\sum_{i=1}^{n}{x_i}\] where \(x_i\) represents the individual values and \(n\) represents the number of values in the data set.
The arithmetic mean of \(39, 32, 47, 54, 50,...\) is \(\frac{1568}{31} \approx 50.58065\).