Question

Perceptual constancy is a false perception of reality caused by a tendency to misinterpret stimuli.
a. True
b. False

Answer 1

It is false that perceptual constancy is a false perception of reality caused by a tendency to misinterpret stimuli. That is actually the definition for illusion. 
Perceptual constancy is a visual phenomenon that represents the ability to experience a stable perception as sensory input changes.

Answer 2

It is false that perceptual constancy is a false perception of reality caused by a tendency to misinterpret stimuli. That is actually the definition for illusion. 

Perceptual constancy is a visual phenomenon that represents the ability to experience a stable perception as sensory input changes.