Question: Assuming n is an integer > 3 and r is also an integer less than n, which of the following formulas is correct HINT: let

Assuming n is an integer > 3 and r is also an integer less than n, which of the following formulas is correct

HINT: let n = an integer and r an integer smaller than n; preform the calculations

nCr == nPr

nCr > nPr

nCr < nPr

cannot be determined

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