Directions: show all work , and make sure you make as clear as possible the method by which you arrived at your answer. P(x) = n! H = Ex. P(x) x! (1 - x)! P (1-P) "-x x = Oz + / 1. The following sample of data gives the number of touchdown passes for a sample of NFL teams, for two different years. 1995 2015 Oakland 25 34 New York 20 33 Houston 22 29 Seattle 19 34 Tampa 5 22 Phoenix 11 30 Cleveland 21 20 Detroit 33 33 San Diego 17 30 Indianapolis 20 26 Kansas City 21 20 Pittsburg 21 26 St. Louis 27 11 Carolina 16 30 Philadelphia 11 23 Buffalo 24 23 Dallas 18 16 Jacksonville 19 30 For the 1995 data in the first column, find the mean and standard deviation of the sample, and then answer the following questions: (i) Identify any unusual values in the sample. (ii) Find Pio for the sample. 2. Using a common axis, create boxplots for the 1995 and 2015 data from problem 1 and then use the boxplots to compare the two samples