Question

what is the mean?
6 5 4 1 3 9 0

Explanation:

Step1: Calculate the sum of the numbers

$$6 + 5 + 4 + 1 + 3 + 9 + 0=28$$

Step2: Count the number of values

There are \(n = 7\) values.

Step3: Calculate the mean

The formula for the mean \(\bar{x}=\frac{\sum_{i = 1}^{n}x_{i}}{n}\). Substitute the sum and \(n\) into the formula: \(\bar{x}=\frac{28}{7}\)

Answer:

\(4\)