A __________ includes numbers or words that signal the listener of the speaker's place in the speech

The phrase, "When in Rome, do as the Romans do" supports the idea that

a. Italy is a high-context culture. b. nonverbal messages are cultural. c. nonverbal messages are universal. d. the study of nonverbal communication began in Rome

Which of the following best describes the primary function of the literature review?

a. The literature review should index all articles written on the chosen topic. b. The literature review should summarize each individual article separately so that the reader has a comprehensive understanding of past research. c. The literature review should serve as evidence for the proposed research questions or hypotheses of the study. d. The literature review should serve to articulate the procedures for completing the study.