Hmmm. This is a bit of an odd poll, isn't it?
I suppose I would define "relaxed" as being laid-back. Mark was very laid-back in the house, just taking each day as it came and not letting things get to him.
It's more difficult to define "contented" though. Perhaps they just mean "happy with their lot" or "happy doing what they are doing". That would certainly explain Davina and Will, anyway.