The Bridge club has 8 boys and 3 girls. Four players are randomly selected to play at one table.
A) what is the probability of a table with 2 boys and 2 girls?
B) what i the probability of a table with atleast 2 girls?
A) .
B) At least two girls means either 2 girls and 2 boys or 3 girls and 1 boy or 4 girls and 0 boys. Calcultae each probability (use part A) as a guide) and then add them up.