The 84 Lumber commercial initially aired on ______.

Public relations writers, as well as presenters and certainly management, want to know if the speech or presentation was effective

Indicate whether the statement is true or false

Stephanie was disapproving when Danielle asked a total stranger for directions, something Stephanie was brought up to believe was dangerous. This scenario demonstrates the _____ theory.

A. expectancy violations B. emotional expression C. perception checking D. halo effect