Suppose that in a popular restaurant, 4 people can sit around a lazy susan table (a round table with a turntable/rotating tray on top). There are 6 people in the waiting line that do not mind eating with strangers. How many ways are there to sit 4 people around the round table from the 6 that are waiting in line? [Note that the arrangement ABCD is the same as BCDA in a circular arrangement, while you can consider DCBA as a different circular arrangement] Select one: O a. 144 O b. 720 O c. 360 O d. 45 O e. 90
Suppose that in a popular restaurant, 4 people can sit around a lazy susan table (a round table with a turntable/rotating tray on top). There are 6 people in the waiting line that do not mind eating with strangers. How many ways are there to sit 4 people around the round table from the 6 that are waiting in line? [Note that the arrangement ABCD is the same as BCDA in a circular arrangement, while you can consider DCBA as a different circular arrangement] Select one: O a. 144 O b. 720 O c. 360 O d. 45 O e. 90
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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