1.My school's math club has 6 boys and 8 girls. I need to select a team to send to the state math competition. We want 6 people on the team. In how many ways can I select the team without restrictions?
2.Twenty switches in an office computer network are to be connected so that each switch has a direct connection to exactly three other switches. How many connections will be necessary?
+128475 Don't know the second one.....but for the first
We want to choose any 6 people from 14....so
C(14,6) = 3003 ways
