Mathematics, 11.02.2020 19:28 lizbethh62
Christine Wong has asked Dave and Mike to help 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 55% chance that Dave will not show up and a 45% chance that Mike will not show up. Dave and Mike do not know each other and their decisions can be assumed to be independent. 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.)
Answers: 2
Mathematics, 21.06.2019 13:30
Me. i need an answer asap. , you! select the correct answer from each drop-down menu.simplify the given polynomial and use it to complete the statement.the polynomial simplifies to an expression that is a blank with a blank degree of blank .
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Mathematics, 21.06.2019 13:40
Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?
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Mathematics, 21.06.2019 20:30
The function show two sisters' savings account and the rate at which they plan to deposit money
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Mathematics, 21.06.2019 21:00
Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?
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Christine Wong has asked Dave and Mike to help her move into a new apartment on Sunday morning. She...
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