On Her Way to Public-Speaking Class, Delaney Decided to Add

Multiple Choice

On her way to public-speaking class, Delaney decided to add one last presentation aid to her speech. Was this a good idea, according to your textbook?

A) No; because Delaney didn't have a chance to rehearse with the new aid.
B) Yes; the more creative the presentation aids, the better the speech will be.
C) Yes; if Delaney was certain that the presentation aid would make a difference.
D) No; because the extra presentation aid would make Delaney's speech too long.