3. To estimate the loss of diastolic blood pressure for a group of patients, the researcher...
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3. To estimate the loss of diastolic blood pressure for a group of patients, the researcher decides to select a random sample of 7 patients before and after the treatment program Patient Before DBP DBP A B C D 100 96 100 95 90 80 85 110 100 F 120 115 G 100 90 E 95 After 100-96= 4 100-95= 5 120-115 = 5 100-90= 10 d (a) Construct a 90% confidence interval for the mean DBP difference of the patient population before and after the treatment program. (b) Interpret the above confidence interval 3. To estimate the loss of diastolic blood pressure for a group of patients, the researcher decides to select a random sample of 7 patients before and after the treatment program Patient Before DBP DBP A B C D 100 96 100 95 90 80 85 110 100 F 120 115 G 100 90 E 95 After 100-96= 4 100-95= 5 120-115 = 5 100-90= 10 d (a) Construct a 90% confidence interval for the mean DBP difference of the patient population before and after the treatment program. (b) Interpret the above confidence interval
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Related Book For
Introduction To Probability And Statistics
ISBN: 9780495389538
13th Edition
Authors: William Mendenhall, Robert J. Beaver, Barbara M. Beaver
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