The foilowing data represent The number of games played in each series of an annual tournament from 1924 to 2005. Complete parts (a) through {d} below. x{games played] 4 5 6 F' % Frequency 1? 13 18 33 [a] Construct a discrete probabii'rt'yr distibution for the random variabie x. (Round to four decimal places as needed.) [b] Graph the discrete probability distribution. Choose the correct graph below. 0 A. O B. 0 c. o D. G'sarm a n, For) _ _ a o. IF'{Xi 9s 11 PM a. .. Q Q ' ' Q ' 0. [c] l[Zompute and interpret the mean of me random variable x. px=|:| games {Round to tour decimal places as needed]: Interpret the mean of the random variable x. CI A. The series, it played many times, would be expected to last about 4.2 games, on average. O E. The series, if played many times, would be expected to last about 5.3 games, on average. 0 C. The series, if played one time, would be expected to last about 5.3 games. {d} Compute the standard deviation of the random variable x. o}{ = D games [Round to one decimal place as needed.)