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3 years ago

5

In order to conduct a certain experiment, four students are randomly selected from a class of 20. how many different groups of f

our stdents are possible

1 answer:

chubhunter [2.5K]3 years ago

8 0

20x4=80
i am assuming this is correct this is how i learned just take all numbers in equation and multiply by each other

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Answer:
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