Final answer:
It's better to finish your presentation early and have extra time rather than going over.
Step-by-step explanation:
The statement is true. It's better to finish your presentation early and have extra time rather than going over the allotted time. By finishing early, you allow yourself time to practice, make any necessary revisions, and address any technical issues that may arise. Additionally, finishing early gives you the opportunity to relax and mentally prepare before presenting.