it all depends on how many people are in the family. make Saturday cleaning day, give each person a specific room or two to clean or a specific task like laundry, dishes, garbage etc.
Chores are divided up equally. It is neither's sole responsibility to do just one thing while raising children. It will be appreciated beyond all belief if the husband volunteers to stay up all night...
Technically, Yes. In the Sims it is. The family lives in a house and so many can live in the household. It's kind on confusing trying to answer this without confusing people. Hope this helped!!
Very few had the extreme luxury of sleeping in as we do today, you were up at the crack of dawn usually Mom & Dad were up first. Mom was up to start breakfast, then Dad would be out the door...