Solution for QID #515: The following are menarchal ages (in yrs) of 20 females swim | StudyHelpMe

The following are menarchal ages (in yrs) of 20 females swimmers who began training after they had reached menarche Age in years: 140, 161, 134, 146, 137, 132, 137, 143, 129, 141, 151, 148, 128, 142, 141, 136, 142, 158, 127, 156   (A) Determine the standard deviation of the data set (B) Determine the skew of the data set (C) Determine the percent variability of the data set (D) Build a modified box plot of the data set