When Checking the Location of Your Presentation in Advance,you Should

When checking the location of your presentation in advance,you should

A) not worry about seating arrangements-they have no effect on how you deliver your remarks.
B) always request a whiteboard, even if you aren't sure you will need it.
C) think carefully about the seating of the audience.
D) do none of the above, since it is a waste of time.
E) do all of the above.