Part A: During the 2013 NFL regular season, the Denver Broncos had an offensive explosion, setting a new NFL record for total points in a single season up to that time. Over the course of 16 games, the Broncos scored 606 points. The number of points the Broncos scored each game is given below along with a dotplot. 49 41 37 52 51 35 33 45 28 27 31 35 51 20 37 34 Oo 0 00 0 " 20 30 40 50 Broncos_Score a) Find the range of the distribution. b) Find the interquartile range. Interpret this value in context. c) Find the standard deviation. Interpret this value in context. d) Which measure of variability should you use