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A committee is to be made up from a group of eight candidates. The committee must consist of at least two people, but at most four people. How many ways can the committee be chosen?

 Aug 15, 2021
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A committee is to be made up from a group of eight candidates. The committee must consist of at least two people, but at most four people. How many ways can the committee be chosen?    

 

8C2  =  28    

8C3  =  56    

8C4  =  70    

 

Add up the possibilities.    

The total comes to 154    

.    

 May 8, 2025

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