Family is very important because they are there for you in your darkest times. They are your very first and your very last friends, they will be there for you. At your death bed they will be holding your hands wishing you won't past. During your life they are the ones who truly love you for the person you are and they are the one with whom you share laughs, cries, and gets angry at.
A. because the owners are losing money on tenant farmers. That is the correct answer! :)
I think it is to entertain and inform, but mostly to inform.