Below are the points scored in samples of 20 NFL (National Football League) games. 2, 6, 12, 22, 27, 35, 37, 38, 39, 40, 41, 42, 43, 45, 47, 47, 67, 75, 76, 77 a) Provide the five-number summary for this data set (2 marks). b) Provide the lower fence (LF) and upper fence (UF) value for the outliers (1 mark). c) If we construct an outlier boxplot for this data set, how far would the whiskers go? (1 mark). d) If an outlier or outliers are present please indicate their value (2 marks)