neFileEditViewHistoryBookmarksРеopleTabWindowHelp)) 90%Tue 7:54 AMOcean ConnectGrades for Julia A Walker: Intro XA M12 Assignment 2020L6 MAT XGEAMwebassign.net/web/Student/Assignment-Responses/last?dep3D25194497#Q5Aviation and high-altitude physiology is a specialty in the study of medicine. Let x = partial pressure of oxygen in the alveoli (air cells in the lungs) when breathing naturally available air. Let y= partial pressure when breathing pure oxygen. The (x, y) data pairs correspond to elevations from 10,000 feet to 30,000 feet in 5000 foot intervals for a random sample of volunteers.Although the medical data were collected using airplanes, they apply equally well to Mt. Everest climbers (summit 29,028 feet).%3D6.74.54.23.32.1(units: mm Hg/10)(units: mm Hg/10)44.834.526.216.213.9(a) Verify that Ex = 20.8, Ey = 135.6, Ex?= 98.08, Ey = 4339.38, Exy = 648.1, and r- 0.961.%DEx 20.8Ey 135.6Ex2 98.0824339.38Exy 648.1r|0.961(b) Use a 1% level of significance to test the claim that p > 0. (Use 2 decimal places.)t 6.02critical t 4.54ConclusionO Reject the null hypothesis, there is sufficient evidence that p > 0.O Reject the null hypothesis, there is insufficient evidence that p > 0.Fail to reject the null hypothesis, there is insufficient evidence that p > 0.Fail to reject the null hypothesis, there is sufficient evidence that p > 0.(c) Verify that S 4.1250, a s -3.131, and b 7.272.eSe.4.1250a -3.131b 7.272(d) Find the predicted pressure when breathing pure oxygen if the pressure from breathing available air is x = 5.5. (Use 2 decimal places.)36.87... ChromeFileEditViewHistoryBookmarksРеopleWindow HelpTab()) 90%Tue 7:54 AM9 Ocean ConnectGrades for Julia A Walker: Intro XA M12 Assignment - 2020L6 MAT X+webassign.net/web/Student/Assignment-Responses/last?dep=25194497#Q5(d) Find the predicted pressure when breathing pure oxygen if the pressure from breathing available air is x = 5.5. (Use 2 decimal places.)36.87(e) Find a 95% confidence interval for y when x = 5.5. (Use 1 decimal place.)lower limitupper limit(f) Use a 1% level of significance to test the claim that B > 0. (Use 2 decimal places.)critical tConclusionReject the null hypothesis, there is sufficient evidence that ß > 0.O Reject the null hypothesis, there is insufficient evidence that B > 0.Fail to reject the null hypothesis, there is insufficient evidence that ß > 0.O Fail to reject the null hypothesis, there is sufficient evidence that ß > 0.(g) Find a 95% confidence interval for ß and interpret its meaning. (Use 2 decimal places.)lower limit 29.1upper limit 44.7InterpretationO For a one-unit increase in oxygen pressure breathing only available air, the oxygen pressure breathing pure oxygen decreases by an amount that falls within the confidenceinterval.For a one-unit increase in oxygen pressure breathing only available air, the oxygen pressure breathing pure oxygen increases by an amount that falls outside the confidenceinterval.O For a one-unit increase in oxygen pressure breathing only available air, the oxygen pressure breathing pure oxygen decreases by an amount that falls outside the confidenceinterval.O For a one-unit increase in oxygen pressure breathing only available air, the oxygen pressure breathing pure oxygen increases by an amount that falls within the confidenceinterval.MacBook Pro

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Description: neFileEditViewHistoryBookmarksРеopleTabWindowHelp)) 90%Tue 7:54 AMOcean ConnectGrades for Julia A Walker: Intro XA M12 Assignment 2020L6 MAT XGEAMwebassign.net/web/Student/Assignment-Responses/last?dep3D25194497#Q5Aviation and high-altitude physiolo