Recall that in exercise 50 the personnel director for Electr

Recall that in exercise 50 the personnel director for Electronics Associates developed the following estimated regression equation relating an employee\'s score on a job satisfaction test to length of service and wage rate. y = 14.4 - 8.69 x1, + 13.5x2, where x1 = length of service (years) x2 = wage rate (dollars) y = job satisfaction lest score (higher scores indicate greater job satisfaction) A portion of the Minitab computer output follows. Complete the missing entries in this output. Compute F and test using alpha = .05 to see whether a significant relationship is present. Did the estimated regression equation provide a good fit to the data? Explain. Use the t test and alpha = .05 to test H0: beta 1 = 0 and H0: beta 2 = 0. The Tire Rack. America\'s leading online distributor of tires and

Solution

 Recall that in exercise 50 the personnel director for Electronics Associates developed the following estimated regression equation relating an employee\'s scor

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