Staying within the subject area of the proposition is the advocate's responsibility for

Two distributions of scores can have the same mean, but different spreads of scores.

Answer the following statement true (T) or false (F)

The phenomenon through which a viewer perceives real motion when observing a series of rapidly projected still images that are changing in small increments.  Although each individual motion picture frame is a separate image and nothing is actually moving on the screen, the visual system of the eyes and brain allows viewers to perceive an image that is continuous and moving.  

A. Magic eye B. Motion picture language  C. Zoetrope D. Short-range apparent motion