Refer to Exercise 11.69.a For the quadratic model, carry
Chapter 11, Problem 90E(choose chapter or problem)
Refer to Exercise 11.69.
a For the quadratic model, carry out an F test of \(H_{0}: \beta_{2}=0\), using α = .05. Compare the result to the result of the test in Exercise 11.72.
b Test \(H_{0}: \beta_{1}=\beta_{2}=0\) at the 5% significance level.
Equation transcription:
Text transcription:
H_{0}:\beta{2}=0
H_{0}: beta{1}=beta{2}=0
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