Author Question: Generally, you should use one slide for every _____ minutes of a presentation. a. one or two c. ... (Read 72 times)

abern · **on:** Aug 22, 2018

Generally, you should use one slide for every _____ minutes of a presentation.
a. one or two c. three or four
b. two or three d. four or five

Question 2

A long-distance communication option that provides only two-way audio and permits many people to talk at once is
a. faxing.
b. voice mail.
c. teleconferencing.
d. videoconferencing.