What probably is the relationship between the two speakers?

W: Please sit down. Let’s see, you are Mr. Tom, is that right?
M: Right.
W: And you are looking for a job?
M: Yes, I am. I’ll graduate from college next June. My major is architecture.

M: Do you often hear from your family?
W: I used to get a lot of letters, but now they’re getting fewer. I wish I could have more than I do.