Question

Identify the four measures of center (using formulas or definitions) and estimate the standard deviation (using the range rule of thumb). You must show your work. Describe the effects of the measures of center and the standard deviation on the shape of the distribution.

-please show work so I can learn how to use range rule of thumb to estimate the standard deviation, thank you.

HEADLEN
17.0
16.5
16.5
16.0
16.0
16.0
15.5
15.5
15.5
15.5
15.5
15.0
14.5
14.5
14.5
14.0
14.0
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.0
13.0
13.0
13.0
13.0
13.0
13.0
13.0
12.5
12.5
12.5
12.5
12.0
11.5
11.5
11.5
11.5
11.5
11.0
11.0
11.0
10.0
10.0
10.0
10.0
10.0
9.5
9.0
9.0
9.0

Answer 1

The answers are as follows