subject
Mathematics, 18.10.2019 20:10 sykirahopper123

Determine the probability that at least 2 people in a room of 11 people share the same birthday, ignoring leap years and assuming each birthday is equally likely, by answering the following questions.

a. compute the probability that 11 people have different birthdays

b. the complements of 11 people have different birthdays is at least 2 share a birthday. use this information to compute the

probability that at least 2 people out of 11 people share the same birthday.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)
Answers: 1
question
Mathematics, 21.06.2019 20:00
How do i multiply two digit numbers
Answers: 1
question
Mathematics, 21.06.2019 20:30
Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about maxโ€™s data must be true? a) the median of maxโ€™s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
question
Mathematics, 21.06.2019 21:20
Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.
Answers: 2
You know the right answer?
Determine the probability that at least 2 people in a room of 11 people share the same birthday, ign...
Questions
question
Mathematics, 03.02.2022 20:30
question
Computers and Technology, 03.02.2022 20:30
question
Mathematics, 03.02.2022 20:30
Questions on the website: 13722360