How might white privilege affect intercultural communication?

In describing a communicative extrovert, Josh used the phrases "willingness to talk openly" and "uninhibited speech" to help the audience understand the behaviors of an extrovert. In other words, Josh was using what type of definition?

A) Operational definitions B) Antonyms C) Logical definitions D) Synonyms E) Metaphors

Toll-free numbers can begin with _____

a. 800 b. 888 c. 877 d. All of the choices