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## Correlation **True or False:** 1. **False.** Regression coefficients can be any value. 2. **True.** Correlation coefficients are between 0 and 1. 3. **True.** Shifting the origin does not impact the correlation coefficient. 4. **True.** Shifting the origin impacts the absolute value of correl...

## Correlation **True or False:** 1. **False.** Regression coefficients can be any value. 2. **True.** Correlation coefficients are between 0 and 1. 3. **True.** Shifting the origin does not impact the correlation coefficient. 4. **True.** Shifting the origin impacts the absolute value of correlation coefficients. **Statements** 1. **False.** *byx* and *bxy* can be positive or negative, depending on whether there is a positive or negative relationship between the two variables. 2. **False.** While *byx* and *bxy* can become very large, they cannot exceed unity, as they are the slope of the regression lines. 3. **True.** The value of *byx* and *bxy* fall between 0 and 1. 4. **True.** This equation is true for the correlation coefficient. **r Values** 1. If *r = 0*, it indicates that the two variables are independent, meaning there is no linear relationship between them.