Is adhd more common in a certain ethnic group?

Attention-deficit/hyperactivity disorder (ADHD) is the most commonly diagnosed mental health disorder in US children. ... Racial/ethnic minorities in particular have been reported to be diagnosed with ADHD at lower rates than white children,7 and therefore may have unmet treatment needs

1 true

2 true

and 3 true im assuming these are true or false. hope this

i don't think so because different teachers have different materials. tehy teach differently, unless you know for sure your teacher is the exact same as others. i would just contact ur teacher