estion list K The following data represent the number of games played in each series of an annual tournament from 1923 to 2018, Complete parts (a) through (d) below. x (games played) 4 5 6 72 Frequency 16 19 19 41 Question 1 (a) Construct a discrete probability distribution for the random variable X Question 2 x (games played) P(x 5 Question 3 6 7 Question 4 (Round to four decimal places as needed. ) (b) Graph the discrete probability distribution. Choose the correct graph below Question 5 OA. OB. O C. OD. AP(X) ost AP(XX) APOC 05 Question 6 Question 7 (c) Compute and interpret the mean of the random variable X Question 8 Hx =game(s) (Round to one decimal place as needed ) Question 9 Interpret the mean of the random variable X. Select the correct choice below and fill in the answer box within your choice. (Round to one decimal place as needed.) O A. The series, if played many times, would be expected to last about game(s), on average. O B. The series, if played one time, would be expected to last about game(s) (d) Compute the standard deviation of the random variable X. ox = game(s) (Round to one decimal place as needed.)