A seven-person committee composed of A, B, C, D, E, F and G is to select...

 

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A seven-person committee composed of A, B, C, D, E, F and G is to select a chair, two vice chairs, a secretary and a treasurer. How many ways can the officers be chosen if either E is a treasurer or is NOT an officer? A seven-person committee composed of A, B, C, D, E, F and G is to select a chair, two vice chairs, a secretary and a treasurer. How many ways can the officers be chosen if either E is a treasurer or is NOT an officer?

Answer rating: 100% (QA)

Lets assume the given problem in two cases Case 1 E is a treasurer If E is a treasurer then there ar... View the full answer