Which of the following is a reason for the nonrenewal of a driver's license?

The nonrenewal of a driver's license can occur for various reasons, and one significant reason is the accumulation of unpaid tickets. When an individual has outstanding traffic violations that remain unpaid, it can lead to a hold being placed on their driver's record. This hold prevents the renewal of their driver's license until the tickets are resolved, as the state requires that all fines and penalties be settled before granting the renewal.

The other options presented do not contribute to the nonrenewal of a driver's license. For instance, completing driver's education is a positive achievement that may actually facilitate the renewal process or allow a new driver to obtain a license, rather than hindering it. Similarly, having a valid insurance policy is a requirement to maintain the legality of driving but does not lead to nonrenewal. Passing a driving test is also a success that typically supports license issuance or renewal, again not an impediment.