Final answer:
In New Jersey, the minimum age to register a motor vehicle is 17. This is a matter of state law, separate from other motor vehicle-related activities like driver licensing or voting registration.
Step-by-step explanation:
In New Jersey, individuals must be at least 17 years old to register a motor vehicle. While the question presented does not provide this specific piece of information, it is related to the general knowledge one should possess when dealing with motor vehicle registration and laws. The relevant subject would be law, as it pertains to vehicle registration requirements and the age at which someone can legally perform such a task.
It is important to note that the age requirement for vehicle registration might not necessarily be the same as the age requirement for other motor vehicle-related activities, such as applying for a driver's license or voter registration. Each state has specific laws governing these activities. For example, the National Voter Registration Act of 1993 allows individuals to register to vote at the same time they apply for or renew a driver's license. On the other hand, the National Minimum Drinking Age Act of 1984 required states to raise their minimum drinking age to twenty-one, but this is a separate issue from motor vehicle registration.