Answer: 60 %
Explanation:
Based on research it's 60% of the human adult body that's water.
Frequency,intensity ,time,type
We might conclude that Joe is more Muscular.
If we're talking about the amount of the hits , it simply come down to technique and concentration.
But if we're talking about distance ( especially if there is a huge difference) It's very likely that it because of the difference in strength. All professional baseball player have a solid upperbody and core strength