This is a common question asked when references are requested in a job application process and merely means 'how do you know the person in question'. The answer may be through work, thus in a professional capacity or as a friend, thus socially.
The reason they ask this is so they can get a better idea of the type of person the applicant in question is like. When employers or whoever ask for references, they like a variety of social and professional information so they can get an idea of the person as a whole rather than just the work side or just the social side of him or her.
However, there are all types of references where they may need certain people to answer this question. For example, when this question is asked for a passport application they only tend to accept persons in a professional career who are described as 'upstanding members of society'. This can mean anything from a doctor ir a policeman to a lawyer. It is simply someone who the applicant would most likely know on a less personal basis and more of a professional basis whether being a client of theirs, patient etc.
Either way, the answer they want from this question does not need to be long and overstated; it simply needs to state the truth about the connection you have to the applicant. But, in most cases, an unsuitable reference would be a family member or partner, so bear that in mind when considering who to choose to answer this question.
The reason they ask this is so they can get a better idea of the type of person the applicant in question is like. When employers or whoever ask for references, they like a variety of social and professional information so they can get an idea of the person as a whole rather than just the work side or just the social side of him or her.
However, there are all types of references where they may need certain people to answer this question. For example, when this question is asked for a passport application they only tend to accept persons in a professional career who are described as 'upstanding members of society'. This can mean anything from a doctor ir a policeman to a lawyer. It is simply someone who the applicant would most likely know on a less personal basis and more of a professional basis whether being a client of theirs, patient etc.
Either way, the answer they want from this question does not need to be long and overstated; it simply needs to state the truth about the connection you have to the applicant. But, in most cases, an unsuitable reference would be a family member or partner, so bear that in mind when considering who to choose to answer this question.