In: Statistics and Probability
A starting lineup in basketball consists of two guards, two
forwards, and a center. a. A certain college team has
on its roster three centers,
four guards, four forwards, and one individual (X) who can play
either guard or forward. How many different starting lineups can be
created? [Hint: Consider lineups without X, then lineups with X as
guard, then lineups with X as forward.]
b. Now suppose the roster has 5 guards, 5 forwards, 3
centers, and 2 “swing players” (X and Y) who can play either guard
or forward. If 5 of the 15 players are randomly selected, what is
the proba- bility that they constitute a legitimate starting
lineup?