2. Decide whether the exercise involves permutations or combinations, and then solve the problem. In a club with 7 male and 11 female members, how many 6-member committees can be chosen that have
(a) all men?
(b) all women?
(c) 4 men and 2 women?
Does the problem involve permutations or combinations?
Cornbinations
Permutatons
(a) There can be
all male committees.
(b) There can be
all female committees.
(c) There can be
6-member committees with 4 men and 2 women.
3. Decide whether the exerciso involves permutations or combincions, and then solve the problem,