A person has 12 friends and he wants to invite 8 of them to a birthday party. find i. how many times 3 particular friends will always attend the parties ii. how many times 3 particular friends will never attend the parties
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1)4 times 3 particular friends will attend the party
2)1 time 3 particular friends will not attend the party
(hope it helps please comment if you want to know the answer in detail I will explain)
1)4 times 3 particular friends will attend the party
2)1 time 3 particular friends will not attend the party
(hope it helps please comment if you want to know the answer in detail I will explain)
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