Trina is a 9-year-old female who weighs 110 pounds. Vital signs are as follows: BP 122/79, P 98, R 20. Her mother reports she is a picky eater and refuses to eat fruits and vegetables. Her physical activity includes soccer practice for 1 hour a week with one game each weekend from September through November. Family history is negative for myocardial infarction, but both parents take medication for dyslipidemia.