Step Training Is Typically a More Intense Workout Than Traditional

Multiple Choice

Step training is typically a more intense workout than traditional aerobics. Which participant would have the most difficulty participating in a step training class?

A) A woman in her first trimester of pregnancy
B) A senior citizen who was a former competitive athlete
C) An obese woman with osteoarthritis of the knees
D) A man in his 40's who has never participated in formal exercise classes