Answered, but there was no one there. Based on the other comments i've seen about this number, these are definitely scammers.
The interesting thing about this incident, is that right after i got this call, my neighbor got one from the same number. Both calls were the same result, i.e., she answered, but no one was there too. She is a sweet 83 year-old lady, and she tells me whenever these things happen. I look out for her, and she looks out for me. I looked in her caller ID record to see what number had called her, and guess what we found,..SAME NUMBER, and the call was 2 minutes after they called me. Obviously, the people making these calls are doing it by address, because i got the call on my cell phone (i have home phone too, but no scammer has ever called that number, thank goodness!), she got the call on her home phone (she doesn't have a cell phone), and our phone numbers aren't even close,..completely different numbers that are not in sequence, or even from the same company.