Final answer:
The percentage of the U.S. Adult Population classified as obese (BMI >30) is approximately 36%. BMI is an estimate of body fatness based on a person's weight relative to their height.
Step-by-step explanation:
The percentage of the U.S. Adult Population classified as obese (BMI >30) is approximately 36%. According to the U.S. Centers for Disease Control and Prevention, by 2010, nearly 36 percent of adults over 20 years old were obese.
Obesity is diagnosed in adults when their body mass index (BMI) is greater than 30 kg/m². BMI is an estimate of body fatness based on a person's weight relative to their height.
It is important to note that BMI is a useful tool for studying populations, but it may not be as accurate for assessing an individual's health since it doesn't account for factors like fitness level.