## Statistics 200 There Are 15 Juniors And 20 Seniors In The Umuc Stat Club

9. Answer the following two questions. (Show all work. Just the answer, without supporting work, will receive no credit). (a) There are 15 juniors and 20 seniors in the UMUC Stat Club. The club is to send four representatives to the Joint Statistical Meetings. If the members of the club decide to send two juniors and two seniors, how many different groupings are possible? (b) A bike courier needs to make deliveries at 6 different locations. How many different routes can he take?

## STATISTICS 200 There are 15 juniors and 20 seniors in the UMUC Stat Club

Question
9. Answer the following two questions. (Show all work. Just the answer, without supporting work, will receive no credit).

(a) There are 15 juniors and 20 seniors in the UMUC Stat Club. The club is to send four representatives to the Joint Statistical Meetings. If the members of the club decide to send two juniors and two seniors, how many different groupings are possible? (b) A bike courier needs to make deliveries at 6 different locations. How many different routes can he take?