22 The following table shows the heights, in inches, of the players on
the opening-night roster of the 2015-2016 New York Knicks.
84 80 87 75 77 79 80 74 76 80 80 82 82
The population standard deviation of these data is approximately
(1) 3.5
(3) 79.7
(2) 13
(4) 80
