(Continuation). For the same model, let ψ(x; θ) = − f ′ x (x;θ) f(x;θ) , x ∈ R. Are the regularity conditions [A1]–[A2] in Section 5.2 satisfied? Consider the three cases separately: (a) 0 2 (but,...

(Continuation). For the same model, let ψ(x; θ) = − f ′ x (x;θ) f(x;θ) , x ∈ R. Are the regularity conditions [A1]–[A2] in Section 5.2 satisfied? Consider the three cases separately: (a) 0 <><><><> 2 (but, not an integer)?