Use the combination formula to solve a problem when n = 6 and r = 4. A. 60 B. 45 C. 30 D. 15

asked Mar 20, 2022 135k views

1 vote

Use the combination formula to solve a problem when n = 6 and r = 4.

A. 60
B. 45
C. 30
D. 15

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6 votes

Answer:

D. 15 is correct.

I did the quiz.

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2 votes

The answer is D I just did this question..

Dejanmarich answered Mar 24, 2022

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