What is probable cause?

• A. The standard for civil cases
• B. The standard of proof required for an arrest or warrant
• C. Beyond a reasonable doubt
• D. A standard for admissibility of evidence

Answer: (B)

Probable cause means a reasonable belief, based on facts and circumstances, that a crime has been committed and that the person or place involved is connected to it. It sits between mere suspicion and proof beyond a reasonable doubt, and it specifically justifies taking action like making an arrest or issuing a search or arrest warrant. This standard is used to justify seizures and warrants, not to determine guilt or to decide civil cases. It’s also different from admissibility of evidence, which is governed by rules of evidence and exclusionary rules rather than by whether probable cause existed. So the statement describes the standard of proof needed to arrest someone or to obtain a warrant.