If Y Beta0 Beta1 X represents the relationship between Y an
If Y= Beta0 + Beta1 X represents the relationship between Y and X in the population, then Beta1 is the
| A. | Slope of the regression line in the sample | |
| B. | Slope of the regression line in the Population | |
| C. | Y intercept in the population | |
| D. | Y intercept in the sample |
Solution
OPTION B: Slope of the regression line in the Population [ANSWER]
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Note that we use the symbol B1 for the slope of the sample, and Beta1 for the slope of the population.
Beta0 and B0 are the y intercepts of the population and sample, respectively.
