If the Aggie football team wins games (event B) when they are playing at home (event A) 80% (i.e., with probability 0.8) of the time and they play at home (event A) 40% (probability 0.4) of the time, what is the probability that the Aggies will win and are playing at home? and explain?
1. Do not have enough information to determine
2. 0.8
3. None of these
4. 0.32
5. 0.4