Just got a call too. Same thing, about a 'recent survey' I took. It sounded like it was getting cut off, so I said, what survey, and there was a pause before the guy repeated the same thing, then hung up.
I received the same call this morning saying I had filled out an online survey seeking their job assistance. So I asked repeatedly who he was wishing to speak with and he could not provide my name only saying I may have filled out survey for a wall-mart card or to win a free iPad. I hung up and filled a complaint with do not call...good luck with them answering the call! At least do not call worked for us a few years...
Yeah same thing too sounded like a computer I did entertain the questions although I didn't give accurate info still now I am like ah I don't answer calls ah.