In the world of human­computer interaction, a device that provided information about the computer's activity to the human user would be referred to as a

Which of the following would you be MOST surprised to learn had committed suicide because his or her action is inconsistent with research results of studies of child suicide?

A) a child who had previously run away and tried to take an overdose. B) a child who had experienced family stress—loss of a loved one, parental unemployment, abuse. C) a child who had no understanding of death. D) a child who was especially withdrawn and lonely.

Drill instructors in the military often yell at new recruits and try to humiliate them. In contrast, this behavior would never be tolerated from a kindergarten teacher, who is expected to be patient and nurturing

The behavior of both drill instructors and kindergarten teachers are examples of A) social roles. B) conformity. C) obedience. D) social norms.