Express the confidence interval 72.5%+- 3% in the form of trilinear inequality.
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A: Given sample size n = 30 Sample mean x¯ = 59.3 Sample standard deviation s = 9.5
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Q: Express the confidence interval 31.3 % 5.1 % in the fa % < p < Add Work
A: Solution
Q: The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on…
A: From the given information,
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Q: Express the confidence interval 32.4%±6.8%32.4%±6.8% in the form of a trilinear inequality.
A: The confidence interval is given by 32.4%±6.8%
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Q: Express the confidence interval 55.5%±8.5 in the form of a trilinear inequality. % <p< %
A: Express the confidence interval 55.5%±8.5 in the form of a trilinear inequality.% <p< %
Q: Express the confidence interval 122.9 + - 134.1 in the form of a tri-linear inequality.
A: Given, CI= 122.9 + - 134.1 Express inform of tri-linear inequality
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Express the confidence interval 72.5%+- 3% in the form of trilinear inequality.
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- The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 78.6 for a sample of size 940 and standard deviation 9.4.Estimate how much the drug will lower a typical patient's systolic blood pressure (using a 90% confidence level).Enter your answer as a tri-linear inequality accurate to one decimal place (because the sample statistics are reported accurate to one decimal place). < μμ < Answer should be obtained without any preliminary rounding.The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 72.1 for a sample of size 22 and standard deviation 10.5. Estimate how much the drug will lower a typical patient's systolic blood pressure (using a 90% confidence level). Assume the data is from a normally distributed population. Enter your answer as a tri-linear inequality accurate to three decimal places. < μμ <Express the confidence interval 32.1%±8%32.1%±8% in the form of a trilinear inequality.blank% < p < blank% (fill in blank)
- Express the confidence interval 77.9 % ±3.3% in the form of a trilinear inequality. % < p < 196The effectiveness of a blood-pressure drug is being Iinvestigated. An experimenter finds that, on average, the reduction In systolic blood pressure is 43.5 for a sample of size 566 and standard devlation 9.5. Estimate how much the drug will lower a typlcal patlent's systollc blood pressure (using a 80% confidence level). Enter your answer as a tri-linear inequality accurate to one decimal place (because the sample statistics are reported accurate to one decimal place). Answer should be obtained without any preliminary rounding.The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 60.7 for a sample of size 1036 and standard deviation 5.8.(a) Estimate how much the drug will lower a typical patient's systolic blood pressure (using a 90% confidence level).Enter your answer as a tri-linear inequality accurate to one decimal place (because the sample statistics are reported accurate to one decimal place). < μμ < (b) Interpret the confidence interval specific to this problem.
- Express the confidence interval 35.1 % ± 6.7% in the form of a trilinear inequality. %The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 70.9 for a sample of size 28 and standard deviation 5.4. Estimate how much the drug will lower a typical patient's systolic blood pressure (using a 99% confidence level). Assume the data is from a normally distributed population. Enter your answer as a tri-linear inequality accurate to three decimal places. << Submit Question W 14 S 4 40 % 5 f6 CO 6 ♫+ & 18 7 90 ● * fg IAA 8 f10 DII www 9 DDIThe effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 32.8 for a sample of size 976 and standard deviation 14.9.Estimate how much the drug will lower a typical patient's systolic blood pressure (using a 95% confidence level).Enter your answer as a tri-linear inequality accurate to one decimal place (because the sample statistics are reported accurate to one decimal place). < μ < Answer should be obtained without any preliminary rounding.The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 65.7 for a sample of size 24 and standard deviation 21.8. Estimate how much the drug will lower a typical patient's systolic blood pressure (using a 90% confidence level). Assume the data is from a normally distributed population. Enter your answer as a tri-linear inequality accurate to three decimal places.Express the confidence interval 31.9 % ± 4.7 % in the form of a trilinear inequality. %The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on average, the reduction in systolic blood pressure is 52.4 for a sample of size 25 and standard deviation 8.5. Estimate how much the drug will lower a typical patient's systolic blood pressure (using a 98% confidence level). Assume the data is from a normally distributed population. Enter your answer as a tri-linear inequality accurate to three decimal places. < μμ <SEE MORE QUESTIONSRecommended textbooks for youMATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons IncProbability and Statistics for Engineering and th…StatisticsISBN:9781305251809Author:Jay L. DevorePublisher:Cengage LearningStatistics for The Behavioral Sciences (MindTap C…StatisticsISBN:9781305504912Author:Frederick J Gravetter, Larry B. WallnauPublisher:Cengage LearningElementary Statistics: Picturing the World (7th E…StatisticsISBN:9780134683416Author:Ron Larson, Betsy FarberPublisher:PEARSONThe Basic Practice of StatisticsStatisticsISBN:9781319042578Author:David S. Moore, William I. Notz, Michael A. FlignerPublisher:W. H. FreemanIntroduction to the Practice of StatisticsStatisticsISBN:9781319013387Author:David S. Moore, George P. McCabe, Bruce A. CraigPublisher:W. H. FreemanMATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons IncProbability and Statistics for Engineering and th…StatisticsISBN:9781305251809Author:Jay L. DevorePublisher:Cengage LearningStatistics for The Behavioral Sciences (MindTap C…StatisticsISBN:9781305504912Author:Frederick J Gravetter, Larry B. WallnauPublisher:Cengage LearningElementary Statistics: Picturing the World (7th E…StatisticsISBN:9780134683416Author:Ron Larson, Betsy FarberPublisher:PEARSONThe Basic Practice of StatisticsStatisticsISBN:9781319042578Author:David S. Moore, William I. Notz, Michael A. FlignerPublisher:W. H. FreemanIntroduction to the Practice of StatisticsStatisticsISBN:9781319013387Author:David S. Moore, George P. McCabe, Bruce A. CraigPublisher:W. H. Freeman