1. how did middle class people generally differ from the lower class2.
they lived in urban tenements,
they moved to the centers of the cities,
they had more time for leisure activities,
they modeled their lives on foreign royalty.

Suppose that sociologists and cultural anthropologists are tying to measure the amount of child abuse for cross cultural comparison. they run into disagreement over whether spanking a child is abuse or discipline. what problem are they encountering in their research? a. reliability of the definition of abuse. b. validity of the definition of abuse. c. occam's razor about the definition of abuse. d. none of these.