Headwaitress Interview Question: How long will it take for you to make a significant contribution? Headwaitress Interview QuestionAnswer: First define significant contribution - once you do that - lay out a timeline plan in which you think you can achieve that. Previous QuestionNext QuestionWhat were the responsibilities of your last position As Headwaitress?Tell me about the last time you had to work with someone inside or outside of your department to accomplish a goal?