The following are weights in pounds of a college sports team: 165, 171, 174, 180, 182, 188, 189, 192, 198, 202, 202, 225, 228, 235, 240 the mean is: 198 (round to the nearest whole number). the sample standard deviation is: 24 (round to the nearest whole number). the first quartile is: 180 (round to the nearest whole number). the median is: 192 (round to the nearest whole number). the third quartile is: 225 (round to the nearest whole number). find the weight that is 2 standard deviations below the mean. 150 (round to the nearest whole number). a new player who is 215 pounds wants to join the team. how many standard deviations from the mean is this new player? (round to two decimal places).