A)it is a family of mental disorders that involves disturbances of thinking,perceiving,and control of motor activity. B)its symptoms can include paranoid delusions and hallucinations. C)it probably has a hereditary component. D)both "it is a family of mental disorders that involves disturbances of thinking,perceiving,and control of motor activity" and "its symptoms can include paranoid delusions and hallucinations" are correct. E)All of the choices are correct.