Answer: a. Easily distracted: 2 (present, new) b. Periods of altered perception or awareness of surroundings: 2 (present, new) c. Episodes of disorganized speech: 2 (present, new) d. Periods of restlessness: 2 (present, new) e. Periods of lethargy 2 (present, new) f. Mental function varies over the course of the day: 2 (present, new) Source: RAI User's Manual, chapter 3