Solve the problem.
-In how many ways can a class president and a class secretary be chosen from a group of 9 candidates?
A) 17
B) 72
C) 18
D) 504

Name: Solve the problem. -In how many ways can a class president and a class secretary be chosen from a group of 9 candidates? A) 17 B) 72 C) 18 D) 504
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Question

Quizplus · Accepted Answer

To choose a class president and a class secretary from 9 candidates, you first choose the president (9 options) and then the secretary (8 remaining options), resulting in 9 * 8 = 72 ways.

Solve the Problem. -In How Many Ways Can a Class President and a President