The probability of a team having a sellout crowd is p = .45.The probability of having a sellout crowd and the team winning is p = .32.Hence,the probability of a team winning,given that they have a sellout crowd,is ______.
A) p = .71
B) p = .77
C) p = .14
D) There is not enough information to answer this question.

Question

Quizplus · Accepted Answer

The probability of the team winning given a sellout crowd is calculated using the formula for conditional probability: P(A|B) = P(A and B) / P(B). Here, P(A and B) = .32 (probability of sellout and win), and P(B) = .45 (probability of sellout). Thus, P(A|B) = .32/.45 = .71.

The Probability of a Team Having a Sellout Crowd Is