Why do individuals use cost-benefit analyses? to make all economic choices
to increase personal debt
to help make smart responsible economic choices
to save money for investments

to help make smart responsible economic choices

Explanation:

the fourth amendment protects:

"the right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no warrants shall issue, but upon probable cause, supported by oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."  

so this would mean the denial to search and seizure without warrant or permission.