The article “Treadmill Exercise and Resistance Training in Patients With Peripheral Arterial Disease With and Without Intermittent Claudication. A Randomized Controlled Trial” reported the results of a study to determine whether treadmill exercise could improve the walking ability of patients suffering from claudication, which is pain caused by insufficient blood flow to the muscles of the legs. A sample of 48 patients walked on a treadmill for six minutes every day. After six months, the mean distance walked in six minutes was 348m, with a standard deviation of 80m. For a control group of 46 patients who did not walk on a treadmill, the mean distance was 309 m with a standard deviation of 89 m. Find a 95% confidence interval for the difference in mean distance walked between the two
groups of patients.
What will be an ideal response?
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Sapsuckers usually only ____ trees and slow their growth
A) weaken B) kill C) ?expand D) strengthen
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The number of animals that someone can legally harvest in a day is known as a _____________________ limit
Fill in the blank(s) with correct word
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If the environment is stable and there is a low level of complexity, managers can use a
mechanistic structure effectively.
Indicate whether the statement is true or false.
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Determine the number of 4-foot-wide by 8-foot-high sheets of drywall needed for the walls of the garage in Figure 16.17. The walls are 8 feet high and the overhead door is 7 feet high by 16 feet wide. Only the inside walls of the garage need drywall.
What will be an ideal response?
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