-find the sample variance of the running time for the males. -Find the sample standard deviation of the running time for the males. -Find Q1 for the running times for the males -Find Q3 for the running times for the males - Find the Interquartile Range (IQR) of the running times for the males. - Provide the frequency distribution table of the running times for the males using six classes Males 23.86 24.77 25.21 28.08 24.00 25.04 25.24 33.07 24.71 25.20 26.78 Solution 26 --- mean 2.625 -- standard deviation 6.89 --- variance.