SOLUTION: There are 10 students in a class: 8 boys and 2 girls.
If the teacher picks a group of 5 at random, what is the probability that everyone in the group is a boy?
Algebra ->
Permutations
-> SOLUTION: There are 10 students in a class: 8 boys and 2 girls.
If the teacher picks a group of 5 at random, what is the probability that everyone in the group is a boy?
Log On
Question 861317: There are 10 students in a class: 8 boys and 2 girls.
If the teacher picks a group of 5 at random, what is the probability that everyone in the group is a boy? Answer by Fombitz(32388) (Show Source):
