If a home has a gas-fired, natural-draft furnace, a hot-water heater and a solid-fuel-fired fireplace, what type of home is it?

A warm home, I would hope,, I don`t understand,, any type home could have anykind of heat, I would hope all homes have hot water heater,, I guess if it's a brick home with gas heat or electric,, it would still be a brick home,, even a home with no furnace is still a home built out of whatever materials,, hope this helps in some way,, the design is what tells you what type home you are talking about.

-__-'' this is a question from my heating and ventilation course! I'm not dumb I know it's a warm home

Sorry, that sounds like a study question never used in real life once you finish that course. I would assume your text book should have the answer.
Is there a listing of class of homes in your book.