When making a reference check, the key question which a sales manager should ask an applicant's former employer is:

When making a reference check, the key question which a sales manager should ask an applicant's former employer is:

Did he $($or she$)$ cause any problems in your firm?

Was he $($or she$)$ a good worker?

Was he $($or she$)$ well liked by fellow workers?

Would you rehire him $($or her$)?$

Was he $($or she$)$ a good worker?