Walmart Department Manager interview questions

Very unprepared, I was called into the ad office by an assistant manager, and asked a series of situation/senerio questions that were so detailed and long in description that is seemed somewhat confusing. Basically describe various experiences and how I handled them. Examples of how I prioritized difficult tasks within a short timeframe. Describe a time when I was part of a team that failed to meet our project deadlines.

Questions that are difficult to answer. Cant believe they can deside who to hire from those questions. Got the job because no one else qualified wanted it.