Which of the following scenarios is considered a legal search or seizure? (Select all that apply.)
A police officer knocks on a woman’s door, asks if he can come in to search her home for evidence of a crime. She lets him in to search. A police officer pulls over a driver for speeding. He sees an open bottle of beer on the passenger seat, so he searches the rest of the car. A police officer has a warrant to search a man’s home and office. The officer also searches the parking garage at the office building. A police officer witnesses a woman stab a man she does not know. He arrests her on the scene.

A police officer pulls over a driver for speeding. he sees an open bottle of beer on the passenger seat, so he searches the rest of the car.
A police officer has a warrant to search a man's home and office. the officer also searches the parking garage at the office building.
A police officer witnesses a woman stab a man she does not know. he arrests her on the scene

Explanation:

The following scenarios given are all a legal search or seizure except A police officer knocks on a woman's door, asks if he can come in to search her home for evidence of a crime she lets him in to search.

This act is the duty of the police but it is illegal because to search a suspects home for an evidence to solve a crime case requires some form of search warrant to be presented by the police officer from the court whose jurisdiction covers the Area were the search will be carried out. while other forms of police action requires the immediate action of the police.