Using the computer output, what is the correlation
coefficient?
The scatterplot displays the number of pretzels
students could grab with their dominant hand and their
handspan, measured in centimeters. An analysis was
completed and the computer output is shown.
0.521
O 0.547
O 0.722
O 0.740
Grabbing Pretzels
28
24
20
Number of Pretzels
:
16
.
12
.
8
17 18 19 20 21 22 23 24 25 26