9 of 14 (1 point) View problem in a pop-up 10.3 Section Exerci Data for per...
eBook DE MATH Hosted by ALEKS Corp Section 10.3 Previous 1 2 3 6 6 7 INN > Next Question 5 of 7 (2 points) View problem in a pop- 10.3 Section Exercise 18 Data for per capita state debt and per capita state tax for nine randomly selected states are shown. The correlation coefficient isr -0.779. Compute the standard error of the estimate, if appropriate. Assume & -0.05. Question Check Answer Solve It Per capita debt x 1016 Per...
Question 8 of 14 (1 point) View problem in a pop-up 10.3 Section Exercise The director of an alumni association for a small college wants to determine whether there is any type of relationship between the amount of an alumnus's contribution (in dollars) and the number of years the alumnus has been out of school. The data follow. The regression line equation is y'= 548.276 - 78.017x. The correlation coefficient is r = -0.977. Compute the standard error of the...