Sasken HR placement questions

Have you ever fired anyone? How would you go about firing a person, if required?
What irritates you about co-workers?
Is there any particular kind of person you can not work with?
What qualities would you look for in your senior?
What motivates you at work?
Will you be happy to work in night shifts or over the weekends?
Have you ever committed a mistake at work?
What position would you prefer while working on a project?
What are the most important things for you as a manager?
Will you be happy to re-locate, if required?
What kind of a salary are you looking for?