Mathematics, 12.02.2021 07:30 cjacobs77311
In a survey, the planning value for the population proportion is p* = 0.25. How large a sample should be taken to provide a 95% confidence interval with a margin of error of 0.02? Round your answer to next whole number.
Answers: 1
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The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?
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Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?
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Mathematics, 21.06.2019 22:10
Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)
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A. the following events are mutually exclusive: living in california and watching american idol. true or false b. the number of patients seen by an outpatient practice is an example of a discrete random variable. true or false c.the law of large numbers states that as the number of times an event experiment is conducted increases, the likelihood of the actual probability of an event approaching the theoretical probability decreases. true or false d. measuring the time it takes for patients to enter the operating room is an example of a continuous random variable. true or false
Answers: 1
In a survey, the planning value for the population proportion is p* = 0.25. How large a sample shoul...
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