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a) How many ways are there to divide a red bracelet, a yellow bracelet, a green bracelet, and a black bracelet among 4 people if each person must receive exactly 1 of the bracelets?

 

b) How many ways are there to divide a red bracelet, a yellow bracelet, a green bracelet, and a black bracelet among 4 people if each person can receive any number of bracelets, including 0? Each bracelet must be given to someone.

 Aug 25, 2021
 #1
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a) There are 20 ways to divide the bracelets.

 

b) There are 240 ways to divide the bracelets.

 Aug 25, 2021

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