The heights (in inches) and weights (in pounds) of nine randomly selected thirteen-year old girls are listed below. Find the standard deviation for each of the two sample sets of data (rounding to two decimal places), then compare
the standard deviation in heights to the standard deviation in weights.
Heights (inches): 59.1 61.3 62.1 64.7 60.1 58.3
Weights (pounds): 87 94
91
119 96 90
64.6 63.7 66.1
123 98 139