Multiple Choice
Why do many psychologists doubt that ADHD is a single disorder?
A) People with ADHD show deficits in a wide variety of tasks.
B) The symptoms vary considerably in their intensity from one case to another.
C) The causes and the brain abnormalities vary from one case to another.
D) Overall brain activity tends to be higher than average for people with ADHD.
Correct Answer:

Verified
Correct Answer:
Verified
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