At the beginning of a two-hour seminar with 60 people, the instructor realizes that the overhead projector image is not bright enough to display overheads. The combination of which two of the following actions is MOST appropriate for the instructor to take?
A.
Open the projector to look for a spare bulb, which may be brighter.
II.Use a flip chart or white board as a substitute.
III.Move to a different classroom that has acceptable equipment.
IV.Reschedule the class until replacement equipment can be obtained.
B.
I and II
C.
I and III
D.
II and IV
E.
III and IV