3. In Example 11.3 consider a model introducing a nonlinear IQ effect. Thus with yi j N(i j , Vi j ) What impact

3. In Example 11.3 consider a model introducing a nonlinear IQ effect. Thus with yi j ∼

N(μi j , Vi j )

What impact does this have on the level 2 variance of IQ slopes (i.e. the parameter b22)?

ij = b;1+b;2(IQij - IQ) + B(1Qij - TQ) + B(1Q-1Qij) + B3(SES;;-SES) + B4Gij + BsIQCL;, (b1, b2) N2([m1, m2], b), Vij = 0+021Qij.