Tag 12) __________ are important to spot since non-verbals can add insight into what is really being said in face-to-face communication.

1) Scientific methods models link _________________ – presumed causes, with _________________ – outcomes, of practical value and interest. A. independent variables, dependent variables. B. discovered variables, with undisclosed variables. C. proven variables, non-proven variables. D. specific variables, contingency variables. 2)…