Nonverbal communication rarely compliments verbal communication

Which of the following statements does your book make about effective delivery?

A. Effective delivery is always delivered in an extemporaneous fashion. B. Effective delivery is mostly verbal. C. Effective delivery demonstrates your enthusiasm for the topic and confidence in the content. D. Effective delivery sounds practiced and polished.

In academic work, only the MLA style is acceptable

Indicate whether the statement is true or false