In Double Checking Her Finished PowerPoint Slides,Clara Realized That She

Multiple Choice

In double checking her finished PowerPoint slides,Clara realized that she violated one of the rules for effective presentations.Which of the following should she change?

A) Her title slide has 36 pt. text.
B) She has used two font styles throughout: one font for the title and subtitles and one font for other text.
C) She has used blue text on a black background.
D) She has used bulleted phrases instead of complete sentences.