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QUESTION
Use the data in the table to answer Questions 26 through 28. x 3 1 4 4 5 y 2 -2 5 4 8 26. Determine SSxx, SSxy, and SSyy. Find the equation of the...
Use the data in the table to answer Questions 26 through 28.x 3 1 4 4 5y 2 -2 5 4 826. Determine SSxx, SSxy, and SSyy.27. Find the equation of the regression line. What is the predicted value when x = 4?28. Is the correlation significant at 5% significance level (95% confidence level)? Why or whynot?
