boys and 10 girls decide to rent a 13-passenger van and a 5-passenger car to drive to a concert in a nearby city. If the group is distributed randomly between the vehicles, what is the probability that
Either Tom or Sarah in the van (but not both)?
2 answers
This is TERRIBLY incomplete! Care to type it correctly?
8 boys and 10 girls decide to rent a 13-passenger van and a 5-passenger car to drive to a concert in a nearby city. If the group is distributed randomly between the vehicles, what is the probability that either Tom(a boy) or Sarah (a girl) is in the van?
1 answer