Final answer:
The benefit of a palm directly attached to the backhand is that it provides a tighter fit, allowing for better grip, enhanced flexibility, and improved performance.
Step-by-step explanation:
The benefit of a palm directly attached to the backhand is that it provides a tighter fit, which improves grip and overall performance. When the palm is directly attached to the backhand, it allows for better control and stability while gripping objects. Additionally, this attachment enhances flexibility and increases the strength of contact for the hand during gripping actions.