Mathematics, 15.04.2020 19:58 csnider
A news report states that the 95% confidence interval for the mean number of daily calories consumed by participants in a medical study is (2080, 2260). Assume the population distribution for daily calories consumed is normally distributed and that the confidence interval was based on a simple random sample of 15 observations. Calculate the sample mean, the margin of error, and the sample standard deviation based on the stated confidence interval and the given sample size. Use the t distribution in any calculations and round non-integer results to 4 decimal places.
Answers: 3
Mathematics, 21.06.2019 20:30, ciannajustine
Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.
Answers: 2
Mathematics, 22.06.2019 02:30, sierram298
Adoughnut shop charges $0.50 for each doughnut and $1 for a carryout box. shirley has $10 to spend. which inequality can be used to find d, the number of doughnuts she could have bought if she also wants them in one carryout box?
Answers: 1
A news report states that the 95% confidence interval for the mean number of daily calories consumed...
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