Question

A comedian knows eleven jokes. One joke is​ old, one joke is​ new, and the other jokes are somewhere between. If the order in which these jokes are told makes a difference in terms of how they are​ received, how many ways can they be delivered if the old joke is told first and the new joke is told​ last?

Answer 1

Answer: I believe nine

Step-by-step explanation: If one and 11 stay in the same place then it would start as 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11. then it would be 1, 10, 2, 3, 4, 5, 6, 7, 8, 9, 11. then 1, 9, 10, 2, 3, 4, 5, 6, 7, 8,11 and so one.

Answer 2

Answer: I think it’s 9

Step-by-step explanation:

hope this helps you…