​Two Early Studies That Examined the Association Between Physical Activity

Multiple Choice

​Two early studies that examined the association between physical activity and cardiovascular disease found that

A) ​physically active men had lower rates of heart disease than sedentary men.
B) ​physically active women had lower rates of heart disease than sedentary women.
C) ​physically active men had lower rates of stroke than sedentary men.
D) ​physically active men had lower rates of heart disease than physically active women.