Problem 58 of 7
Read correlation coefficient from technology output The correlation coefficient is r = 0.7891.
Hints
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read r from regression/statistics output.
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Technology output must explicitly include r.
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Correct
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Solution
Walkthrough
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1. Scan the output for the label r.
2. Do not use slope, intercept, or r-squared as r.
3. Report the correlation coefficient with its sign.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Reporting r^2 when asked for correlation coefficient.