[42] With respect to his Honour, I think he endowed the reasonable bystander in this case with a greater capacity for abstract analysis than would be the case. Where, in a concluding paragraph of the Notice (set out at [17] herein), the respondent wrote that no decision had been made and the appellant was being given an opportunity "formally" to respond, an untrained but reasonable reader might well understand the process allowing the appellant to respond as a mere formality in light of the earlier statement of belief in the guilt of the appellant. In my view, such a person, in the position of an employee in the public service must have entertained a reasonable suspicion against the background of the statement in the Notice that the applicant was the perpetrator of the sexual assault, together with the progress of the matter thereafter, that the respondent might not bring an impartial mind to the resolution of the question to be determined. Subsequent statements by the respondent of her understanding of the proper processes involved in decision making would not operate to expunge the apprehension because, as Dawson J said in Vakauta v Kelly [1989] HCA 44; (1989) 167 CLR 568 at 575, "suspicion of bias may well be ineradicable".