The correct answer is A. More adults reported leading an inactive lifestyle and living with obesity when compared to other risk factors.
Step-by-step explanation
According to the graph of "risk factors for heart disease", it can be concluded that the most frequent risk factor for heart disease in American adults is an "inactive lifestyle" with 40%, the second factor of risk is "obesity" with about 34%. Therefore, it can be affirmed that these are the two risk factors that affect the highest percentage of American adults. On the other hand, if they are compared with other risk factors such as "high blood pressure" with 30%, "cigarette smoking" with 21%, "high cholesterol" with 16% and "diabetes" with 10%, it can be shown that they are the majority of adults reported having an inactive lifestyle and being obese. So, the correct answer is A. More adults reported leading an inactive lifestyle and living with obesity when compared to other risk factors.