Essay
Use the table below to answer the following questions:
a.Calculate the slope and the y-intercept for the regression line for the distribution. Writethe regression line.
Slope:
Y-intercept:
Regression line:
b.Interpret the numbers of both the slope and the y-intercept.
c.Compute r and r2 for the regression equation.
d. Interpret both the r and r2 . What does each number tell us?
Correct Answer:
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a.Slope: 1.45
Y-intercept: 49.3
Regressi...View Answer
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Correct Answer:
Verified
Y-intercept: 49.3
Regressi...
View Answer
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