Question

find the standard deviation of the given data. \\(\overline{x} = 8\\) next, subtract the mean from each data point. \\(\

$$\begin{array}{c|c|c|c|c} \\text{data} & 5 & 6 & 8 & 13 \\\\ \\text{data} - \\overline{x} & ? & & & \\end{array}$$

\\) \\(5 - 8 = ?\\)

Explanation:

Step1: Subtract mean from data point

We have the data point \( 5 \) and the mean \( \overline{X} = 8 \). We calculate \( 5 - 8 \).
\( 5 - 8 = -3 \)

Answer:

\( -3 \)