Decide if the following scenario involves a permutation or combination. Then find the number of possibilities. The student body
of 165 students wants to elect 3 representatives
1 answer:
Answer:
735,130.
Step-by-step explanation:
The order of election of the 3 representatives does not matter so it is a combination.
The number of possible combinations
= 165! / 162! 3!
= (165 * 164 * 163) / (3*2*1)
= 735,130.
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