Which of the following is not a class of neurocognitive disorder?

Research into early visual perception has indicated that:

a. newborn vision is nearly identical to the 20/20 vision of adults b. newborn vision is very clear, and newborns can perceive fine details better than most adults c. newborns have good black and white vision at birth, but poor color vision d. newborn vision is very blurry

When an observer attends to a stimulus, the firing of neurons in divergent brain areas that are necessary for processing the stimulus becomes synchronized.

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