A sale representative must visit 4 cities: Omaha, Dallas, Wichita, and Oklahoma City. Use the multiplication rule of counting to determine the number of different choices the sales representative has for the order in which to visit the cities.© BrainMass Inc. brainmass.com June 3, 2020, 9:50 pm ad1c9bdddf
Let the four cities be Omaha = A, Dallas = B, Wichita = C and Oklahoma = D.
Now, we have to arrange the four ...
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