In Exercise 11.80, you used an F test to test the same hypothesis that was tested in
Chapter 11, Problem 11.81(choose chapter or problem)
In Exercise 11.80, you used an F test to test the same hypothesis that was tested in Exercise 11.31 via a t test. Consider the general simple linear regression case and the F and t statistics that can be used to implement the test of H0 : 1 = 0 versus Ha : 1 = 0. Show that in general F = t 2. Compare the value of F obtained in Exercise 11.80 to the corresponding value of t obtained in Exercise 11.31.
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