Salary expectations: how do you answer? after 9 years as a marketing coordinator

I do not know whether to give a range or ask for theirs. This is my first time dealing with any of this. I also do not want to sell myself short. What did you say?

Check several sources for pay in Boston, then pick a range where the low end is one you can live with.

I gave a range based on local postings and said I was flexible depending on the whole package. They did not push back.