How many ordered lists are there of two items chosen from three?

1 answer:

7 0

To answer this item, we are to use the concept of combination. The equation is as follows,

nCr = (n!)/((r!)(n - r))!

Substituting the known values in the equation,

3C2 = 3!/(2!)(3-2)! = 3

Hence, the answer to this item is 3.

ANSWER: 3

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Answer:

Step-by-step explanation:

96.28

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Answer:

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Answer:

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