-7 -4 0 2 -1 what is the mean
You asked:
Find the arithmetic mean of the following data: \(-7, -4, 0, 2, -1\)
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 \(-7, -4, 0, 2, -1\) is \(-2\).