The phenomenon of beta movement allows us to perceive motion from ...

[MGLQZ]

The phenomenon of beta movement allows us to perceive motion from a series of still images. What is necessary in order for beta movement to occur?
 
  a) Each succeeding image must be presented before the memory trace for the preceding image has faded
 b) Each succeeding image must activate a different portion of the visual field.
 c) Each succeeding image must be viewed as a unified whole.
 d) Each succeeding image must appear to be moving in space.

Question 2

What kind of measure is typically used in a lexical decision task?
 
  a) Response tim
 b) Percent correct
 c) Lag between prime and target
 d) The stimulus onset asynchrony

[recede]

Answer to Question 1

A

Answer to Question 2

A

[MGLQZ]

Thanks for the timely response, appreciate it

[scottmt]

Excellent