From Figure 9.11, what do you think is the approximate slope of the regression line for the

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From Figure 9.11, what do you think is the approximate slope of the regression line for the relationship between pre and post rehabilitation distance walked?

A. 0 B. −1.2 C. −10 D. 1.2 E. 100

Figure 9.11

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Medical Statistics A Textbook For The Health Sciences

ISBN: 9781119423645

5th Edition

Authors: Stephen J. Walters, Michael J. Campbell, David Machin

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Question Posted: Mar 14, 2024 02:01 AM

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From Figure 9.11, what do you think is the approximate slope of the regression line for the

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2000 1800 1600 1400 1200 1000 Post-rehabilitation distance walked (metres) 800 600 400 200 0 00 8 8 800 300 400 00 500 600 700 Pre-rehabilitation distance walked (metres) 100 200

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Medical Statistics A Textbook For The Health Sciences

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