Question: Permutation Formula n! nPr= (n-r)! Combination Formula n! ncr = (n-r)!r! A daycare has 8 girls and 6 boys. Five children are randomly selected

Permutation Formula n! nPr= (n-r)! Combination Formula n! ncr = (n-r)!r! A

Permutation Formula n! nPr= (n-r)! Combination Formula n! ncr = (n-r)!r! A daycare has 8 girls and 6 boys. Five children are randomly selected to form a leader group. What is the probability all 5 are boys? 1/1000 1/1001 1/1002 1/1003 3/1000 3/1001 211000

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