For his research methods class, felipe plans to watch how teachers treat children in their classrooms who have adhd. he will evaluate how positively or negatively the children are treated. this is an example of what type of measurement?

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.