Studies of the Persistence of ADHD into Adulthood Indicate That

Studies of the persistence of ADHD into adulthood indicate that

A) adults who were diagnosed with ADHD as children are less likely to marry.
B) adults who were diagnosed with ADHD as children usually completely outgrow their symptoms.
C) the rates of ADHD vary considerably depending on the assessment method employed.
D) the rates of ADHD appear to increase in adulthood because so many adults seek out diagnosis in order to obtain prescriptions for stimulants like Ritalin.