Experience shows that 20% of the people reserving tables at a certain restaurant never shows up. If the restaurant has 50 tables and takes 52 reservations, what is the probability that it will be able to accommodate everyone?
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Experience shows that 20% of the people reserving tables at a certain restaurant never show up. If the restaurant has 50 tables and takes 52 reservations, what is the probability that it will be able to accomodate everyone?
I tried to solve this problem but am not sure how to do this. I tried saying that since 20% of people never show up then 80% of them do. I also said that we can subtract it from 1 since they are trying to accomodate everyone. Here is my working.
1−(80/100)51 (1/4)52
Can someone please help me. Please show and explain how I can correct this working.
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