Some brain areas receive visual information, others receive auditory information, and still others receive taste or touch. Knowing which brain areas are active tells us, in general, what kinds of sensations you are feeling. This illustrates

Which of the following statements is supported by research on crying?

A) Fatigue is the most common cause of infant crying. B) Newborns often cry at the sound of another crying baby. C) Crying peaks at 12 weeks and then steadily declines. D) Nearly all infants show signs of colic in the first few months of life.

While an increase in task proficiency may occur due to a _______________, a

decrease in task proficiency may occur due to a _______________. A) fatigue effect : practice effect B) Latin-square effect : practice effect C) practice effect : randomization effect D) practice effect : fatigue effect