Final answer:
The dispute over counting slaves as population was resolved through the Three-Fifths Compromise, which allowed slaveholding states to count 60 percent of their enslaved population for representation and taxation purposes.
Step-by-step explanation:
The dispute over counting slaves as population was resolved through the Three-Fifths Compromise. This compromise allowed slaveholding states to count 60 percent (three-fifths) of their enslaved population for purposes of representation and federal taxation. It was a contentious issue at the Constitutional Convention, with Southern states arguing for full representation and Northern states arguing against counting slaves for taxation. Ultimately, the compromise aimed to balance the interests of both sides.