or this problem, carry at least four digits after the decimal in your calculations. Answers may vary slightly due to rounding. Case studies showed that out of 10,766 convicts who escaped from certain prisons, only 8005 were recaptured. A USE SALT (a) Let p represent the proportion of all escaped convicts who will eventually be recaptured. Find a point estimate for p. (Re (b) Find a 99% confidence interval for p. (Round your answers to three decimal places.) lower limit upper limit

or this problem, carry at least four digits after the decimal in your calculations. Answers may vary slightly due to rounding. Case studies showed that out of 10,766 convicts who escaped from certain prisons, only 8005 were recaptured. A USE SALT (a) Let p represent the proportion of all escaped convicts who will eventually be recaptured. Find a point estimate for p. (Re (b) Find a 99% confidence interval for p. (Round your answers to three decimal places.) lower limit upper limit

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Similar questions

question 21 You are interested in constructing a 90% confidence interval for the proportion of all caterpillars that eventually become butterflies. Of the 412 randomly selected caterpillars observed, 53 lived to become butterflies. Round answers to 4 decimal places where possible. a. With 90% confidence the proportion of all caterpillars that lived to become a butterfly is between ? and .?
You are interested in constructing a 90% confidence interval for the proportion of all caterpillars that eventually become butterflies. Of the 378 randomly selected caterpillars observed, 45 lived to become butterflies. Round answers to 4 decimal places where possible. a. With 90% confidence the proportion of all caterpillars that lived to become a butterfly is between and . b. If many groups of 378 randomly selected caterpillars were observed, then a different confidence interval would be produced from each group. About percent of these confidence intervals will contain the true population proportion of caterpillars that become butterflies and about percent will not contain the true population proportion.
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Tina catches a 14-pound bass. She does not know the population mean or standard deviation. So she takes a sample of five friends and they say the last bass they caught was 9, 12, 13, 10, and 10 pounds. Find the t and calculate a 95% (α = .05) confidence interval.
Please answer B-D and include FOUR decimal places!
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