Asking this question to a potential general manager is a sure shot way of gauging how apt the candidate is for the job. If he or she is able to touch upon practically all the aspects of the job requirements then you know that he or she knows what the job entails. Based on the candidates words if you get a feeling that the person does not really have a grasp of all the weekly responsibilities of being a general manager then you know that this is not the person you are looking for.