5. A researcher repeatedly presents an image of a blue rectangle to a 4-month-oldinfant. After several presentations, the infant stops looking at the image. Theresearcher then presents the infant with the image of a red rectangle. The infant showsa renewed interest in this image and looks at it for as long as he had the blue rectangleinitially. Which statement is not correct?
(A)a 4-month-old infant can tell the difference between blue and red.
(B)The researcher uses the repeat presentation paradigm to examine theperceptual ability in a 4-month-old infant.
(C) The researcher uses the habituation paradigm to examine the perceptual abilityin a 4-month-old infant.
(D) This research cannot examine the shape discrimination in a 4-month-oldinfant.