The following table gives the number of major penalties for each of the 15 teams in the Eastern Conference of the National Hockey League during the 2010–11 seasons (www.nhl.com). A major penalty is subject to 5 minutes in the penalty box for a player.
Number of
Team Major Penalties
Pittsburgh............ 74
Boston.............. 73
New York Islanders........... 71
New York Rangers.......... 62
Columbus............. 59
Toronto.............. 53
Ottawa............... 51
Philadelphia............ 49
Washington............ 46
New Jersey............ 39
Montreal............. 35
Atlanta............... 34
Buffalo............... 30
Florida.............. 26
Tampa Bay............. 23
Compute the mean and median for the data on major penalties. Do these data have a mode? Why or why not?