The "line" or "chain" network of communication suffers from status,

In his presentation, a microbiologist shares the meaning of three types of bacterial infections that his research staff is working on. He is giving a speech of

a. denotation. b. demonstration. c. description. d. definition.

The 3 × 5 rule for designing effective slides is:

A. To have at least three images for every five text lines. B. Make sure the information on each slide can fit on a 3 × 5 card. C. No more than three lines with five words per line. D. None of these answers are correct.