The coin size data (measured in millimeters) collected from each group is shown below. Low Income High Income 26 16 18 22 25 22 30 20 21 15 26 22 20 20 25 18 32 25 20 17 25 24 19 17 24 18 26 24 25 23 21 21 22 22 242. Compute the following summary statistics a} The mean for the low Income group I5: :] b) The median for the low Income group ls: :l c} The standard deviation for the lowr Income group ls: [:l d} The mean for the high Income group I5: :] e) The median for the high Income group I5: :] f) The standard deviation for the hIgh Income group I51