The autokinetic effect is:
◦ the tendency to perceive that a moving light viewed against a dark background to look as if it is stationary.
◦ the tendency to perceive motion in a sequence of lights, which turn on and off.
◦ the tendency to perceive that a stationary object against a dark background is farther away than it actually is.
◦ the tendency for a stationary object viewed against a dark background to look as if it is moving.
◦ the tendency to perceive that a stationary object against a dark background is closer than it actually is.