Which of the Following Professionals Is Making Effective Use of Slides

Multiple Choice

Which of the following professionals is making effective use of slides during a presentation?

A) Martha starts her presentation with a slide of a chart rather than with opening remarks.
B) Amy stares at her slides and reads them word for word to the audience.
C) Colin stands in front of the slide projection and talks about the content.
D) Roger uses animated effects every time he switches from one slide to another to jazz up the presentation.
E) Juan displays a blank screen when he speaks for lengthy periods without referencing his slides.