Question: (a) Explain the notions of testing within and testing without (outside) the boundaries of a statistical model in relation to NeymanPearson (N-P) and misspecification (M-S)
(a) Explain the notions of testing within and testing without (outside) the boundaries of a statistical model in relation to Neyman–Pearson (N-P) and misspecification (M-S)
testing.
(b) Specify the generic form of the null and alternative hypotheses in M-S testing for a statistical modelMθ (z) and compare it with that of the archetypal N-P test.
(c) Using your answers in
(a) and
(b) explain why M-S testing is vulnerable to both the fallacies of acceptance and rejection.
(d) Explain why type II error is more serious in M-S testing as opposed to N-P testing.
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