A person has 12 friends and will invite 7 to a party. (a) How many choices are

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A person has 12 friends and will invite 7 to a party.

(a) How many choices are possible if Al and Bob are feuding and will not both go to the party?

(b) How many choices are possible if Al and Betty insist that they both go or neither one goes?

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Elementary Probability For Applications

ISBN: 9780521867566

1st Edition

Authors: Rick Durrett

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Question Posted: Jan 12, 2024 04:00 AM

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A person has 12 friends and will invite 7 to a party. (a) How many choices are

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a There are C 106 210 outcomes in which Al goes ano...View the full answer

Elementary Probability For Applications

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