Plot parallel box plots of the Anger Expression Index by sports participation. Does it look like there are any outliers? Which group reported expressing more anger?" The professor states 1. the "angry data" is everything in the table 2. Read column headers to figure out what the data is describing for each column. Never attempted a box graph and do not know how to start. Read the chapter but cannot "picture" what points are being placed to build the box graph. So, he states that this problem is to plot the anger expression index. That is the hangup, where do I start to do so?