Solve the problem.
-In how many ways can a group of 8 students be selected from 9 students?
A) 72
B) 1
C) 8
D) 9

Name: Solve the problem. -In how many ways can a group of 8 students be selected from 9 students? A) 72 B) 1 C) 8 D) 9
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Question

Quizplus · Accepted Answer

Selecting 8 students out of 9 is equivalent to choosing which 1 student will not be in the group. There are 9 ways to exclude each of the 9 students, one at a time, resulting in 9 different groups of 8 students.

Solve the Problem. -In How Many Ways Can a Group of 8 Students