Not genetics. Diet, Regular Workouts, and Sleep will lead to similar results for a given age group. Therefore, a group of average males can confidently be pred

Not genetics. Diet, Regular Workouts, and Sleep will lead to similar results for a given age group. Therefore, a group of average males can confidently be predicted to achieve the same fat/muscle ratio as a group of average females -- as long as their diet regimens, workout regimens, sleep regimens, and ages are the same?