SOLUTION: Suppose that the New England Colonials baseball team is equally likely to win a game as not to win it. If 4 Colonials games are chosen at random, what is the probability that exact

Algebra ->  Statistics  -> Binomial-probability -> SOLUTION: Suppose that the New England Colonials baseball team is equally likely to win a game as not to win it. If 4 Colonials games are chosen at random, what is the probability that exact      Log On


   

Question 1145866: Suppose that the New England Colonials baseball team is equally likely to win a game as not to win it. If 4 Colonials games are chosen at random, what is the probability that exactly 2 of those games are won by the Colonials?
Answer by ikleyn(52786) About Me  (Show Source):
You can put this solution on YOUR website!
.

C%5B4%5D%5E2%2A%281%2F2%29%5E2%2A%281%2F2%29%5E2 = %28%284%2A3%29%2F%281%2A2%29%29%2A%281%2F2%29%5E4 = 0.375.