Final answer:
Cady is protected by the 4th Amendment against an unreasonable search by the police officer without a warrant.
Step-by-step explanation:
Cady is protected by the 4th Amendment of the United States Constitution. The 4th Amendment protects individuals from unreasonable searches and seizures by the government. In order for a search to be valid, it generally requires a warrant issued by a judge based on probable cause.
In this case, the police officer's hunch is not sufficient justification for searching Cady's pockets without her consent or a warrant. Therefore, Cady has the right to refuse the officer's request and is protected from an illegal search under the 4th Amendment.
Learn more about The 4th Amendment and protection against unreasonable searches and seizures by the government