C. To immediately establish a straightforward and matter-of-fact tone
If Mrs Hamilton is upper class she would see the slaves as peasants in a way. as I do not know what the slaves may look like, if they are black you could talk about racism and the fact that in the 1950s segregation was a huge issue. blacks were used to do chores for the whites.
hope this helps in some way
Where they live
what they eat
talk about how their endangered
talk about what endangered them
and finaly talk about their habitat being cut down for more land
The answer is C. Free-only planners