On a title page, authors should be listed in order of their "relative scientific or professional contributions."

At Devon's recent check-up, her doctor told her that she is obese. Devon's BMI is most likely in the _____ percentile.

A. 17th B. 37th C. 71st D. 97th

Which of the following statements is true about ADHD?

A. children in the united states are more likely to receive a diagnosis of ADHD than children in other places B. research consistently finds that maternal smoking is related to an increase in the likelihood of having a child with ADHD C. it is clear that a combination of behavioral and medical treatments is superior to medication alone D. a and b only E. all of the above