All of the following are accurate regarding child topics in research, except
child topics exist independently from the central, parent, and sibling topics.
child topics are integral to understanding central topics.
child topics can only be understood in the context of their relationship among other child topics.
child and sibling topics researchers generate essential and supportive questions.

As nina and erin were eating lunch in the central high school student cafeteria, they were discussing the news coverage about the girls' athletic coach being arrested for selling steroids to student athletes. "i think the guy just did it because they don't pay teachers enough money," nina suggested. "i bet the guy had some other kind of drug addiction he was trying to pay for," erin countered. nina and erin's ideas about the cause of the coach's drug-selling behavior are examples of: