Aviation 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 themedical data were collected using airplanes, they apply equally well to Mt. Everest climbers (summit 29,028 feet).(units: mm Hg/10)(units: mm Hg/10)6.55.44.23.32.1y43.632.326.216.213.9Ex = 21.5, Ey = 132.2, Ex² = 104.35, Ey2 = 4086.34, Exy = 650.51, and r= 0.978.%3DEx 21.5Ey 132.2Ex2 104.35Ey2|4086.34Exy 650.51r 0.978Use a 1% level of significance to test the claim that p > 0. (Use 2 decimal places.)critical tVerify that S. - 2.9006, a = -3.208, and b = 6.895.eSeabFind the predicted pressure when breathing pure oxygen if the pressure from breathing available air is x = 3.1. (Use 2 decimal places.)Find a 90% confidence interval for y when x = 3.1. (Use 1 decimal place.)lower limitupper limitUse a 1% level of significance to test the claim that B > 0. (Use 2 decimal places.)tcritical tFind a 90% confidence interval for ß and interpret its meaning. (Use 2 decimal places.)lower limitupper limit

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Aviation 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 ti medical data were collected using airplanes, they apply equally well to Mt. Everest climbers (summit 29,028 feet). 6.5 5.4 4.2 3.3 2.1 (units: mm Hg/10) 43.6 32.3 26.2 16.2 13.9 (units: mm Hg/10) Ex = 21.5, Ey = 132.2, Ex2 = 104.35, Ey² = 4086.34, Exy = 650.51, and r= 0.978. Ex 21.5 Ey 132.2 Ex2 104.35 Ey2 4086.34 Exy 650.51 r0.978 Use a 1% level of significance to test the claim that p > 0. (Use decimal places.) critical t

Aviation 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 ti medical data were collected using airplanes, they apply equally well to Mt. Everest climbers (summit 29,028 feet). 6.5 5.4 4.2 3.3 2.1 (units: mm Hg/10) 43.6 32.3 26.2 16.2 13.9 (units: mm Hg/10) Ex = 21.5, Ey = 132.2, Ex2 = 104.35, Ey² = 4086.34, Exy = 650.51, and r= 0.978. Ex 21.5 Ey 132.2 Ex2 104.35 Ey2 4086.34 Exy 650.51 r0.978 Use a 1% level of significance to test the claim that p > 0. (Use decimal places.) critical t

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Aviation 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).
(units: mm Hg/10)
(units: mm Hg/10)
6.5
5.4
4.2
3.3
2.1
y
43.6
32.3
26.2
16.2
13.9
Ex = 21.5, Ey = 132.2, Ex² = 104.35, Ey2 = 4086.34, Exy = 650.51, and r= 0.978.
%3D
Ex 21.5
Ey 132.2
Ex2 104.35
Ey2|4086.34
Exy 650.51
r 0.978
Use a 1% level of significance to test the claim that p > 0. (Use 2 decimal places.)
critical t
Verify that S. - 2.9006, a = -3.208, and b = 6.895.
e
Se
a
b
Find the predicted pressure when breathing pure oxygen if the pressure from breathing available air is x = 3.1. (Use 2 decimal places.)
Find a 90% confidence interval for y when x = 3.1. (Use 1 decimal place.)
lower limit
upper limit
Use a 1% level of significance to test the claim that B > 0. (Use 2 decimal places.)
t
critical t
Find a 90% confidence interval for ß and interpret its meaning. (Use 2 decimal places.)
lower limit
upper limit

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