Final answer:
The driving hours that are restricted for the owner of a GDL (Graduated Driver License) permit age 21 or older vary depending on the state. Common restrictions include limitations on driving during late-night hours and restrictions on the number of passengers in the vehicle.
Step-by-step explanation:
The driving hours that are restricted for the owner of a GDL (Graduated Driver License) permit age 21 or older vary depending on the state. However, common restrictions for GDL permit holders include limitations on driving during late-night hours and restrictions on the number of passengers in the vehicle.
For example, in New Jersey, GDL permit holders who are 21 or older may not drive between 11:01 p.m. and 5:00 a.m. Additionally, they may not have more than one passenger in the vehicle unless accompanied by a parent or guardian.
It's important to note that the specific restrictions may differ from state to state, so it is advisable to check the driving laws and regulations of the state in which the GDL permit is issued.