A salesperson must travel to three of seven cities. Direct travel is possible between every pair of

Question:

A salesperson must travel to three of seven cities. Direct travel is possible between every pair of cities. How many arrangements are there in which the salesperson could visit these three cities? Assume that traveling a route in reverse order constitutes a different arrangement.


Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: