Final answer:
Implied consent to enter a person's home is established when the person voluntarily allows someone to enter their home without objection. However, in cases where one occupant consents while another person objects, police cannot conduct a warrantless search.
Step-by-step explanation:
Implied consent to enter a person's home refers to the idea that a person gives permission to others to enter their home through their actions or inactions, rather than explicitly granting consent. In general, implied consent can be established when the person voluntarily opens their door to someone, allows them to enter without objection, or fails to object when someone enters their home. It is important to note that implied consent does not extend to situations where one occupant of a home consents while another person objects, as established in the case of Georgia v. Randolph (2006). In that case, the Supreme Court ruled that police cannot conduct a warrantless search in a home where one occupant consents and the other objects.