10:32 Expert Q&A Done CBSSports.com developed the Total Player Ratings system toate players in the National Basketball Association (NBA) based upon various offensive and defensive tistics. The following data show the average number of points scored per gume PPG) for 50 players with the highest ratings for a portion of the 2012-2013 NBA ChSSports.com website, February 25, 2013) 27.0 288 26.4 27.1 229 28.4 192 210 208 176 211 19.2 212 155 172 16.7 17.6 15 IN 233 16.4 18.9 165 170 11.7 15.2 RO 146 15.7 172 182 175 136 163 162 17.1 16 17.0 173 17.5 140 169 15.1 17 17.2 136 d. Develop a histogram for the average number of points scored per game Do the data appear to be skewed? Explain. What percentage of the players averaged at least 20 points per game