Exercise5.4.18 (a) By visual inspection, explain why the signicance of AvelncEA in the regression output is merely marginal? (b) Rerun the plot(allEffects...) without the type = "response" argument. This plots the linear predictor portion of the logit function only, that is, without the inverse link applied to the linear predictor. (0r, alternatively, with the link applied to the response). Which version would you prefer to show and explain to management, and why