Question

next, subtract the mean from each data point. data 5 6 8 13 data - \\( \overline { x } \\) ?

Explanation:

Step1: Subtract mean from first data point

$5 - 8$

Step2: Subtract mean from second data point

$6 - 8$

Step3: Subtract mean from third data point

$8 - 8$

Step4: Subtract mean from fourth data point

$13 - 8$

Answer:

-3, -2, 0, 5