Final answer:
If you lose a permit or license, you should report it to the DMV, as they are responsible for issuing replacements and safeguarding against identity theft.
Step-by-step explanation:
If you lose a permit or license, the appropriate action would be to report it to option 3) The DMV (Department of Motor Vehicles). The DMV is responsible for issuing driver's licenses and permits, and thus they are equipped to handle cases of lost or stolen identification. Reporting the loss to the DMV is crucial as they will be able to provide you with a replacement and take measures to prevent identity theft or misuse of your lost document. While informing the police is not the primary step unless you suspect theft, it is important to notify your parents for personal safety and possibly insurance purposes.