Which of the Following Is True When Using Color in a Presentation

Multiple Choice

Which of the following is true when using color in a presentation visual?

A) Brighter colors give a less formal look than do subdued colors.
B) Blues and greens stimulate, while reds and orange relax the audience.
C) Red and green are good colors to use to differentiate important ideas.
D) The more colors used, the better the audience impact.