______________ arrest requires that a police officer arrest a person without a warrant, based on a probable cause determination that an offense occurred and that the person committed the offense

Detectives do not engage in which of the following duties?

a. Preparing applications for warrants b. Insuring that crime clearance rates are low, to ensure funding increases c. Performing undercover work d. Gathering physical evidence

Identfiy a research question that could be answered using content analysis.

What will be an ideal response?

What test looks not at the proximity to crime completion, but rather at what, if anything, is lacking such that the crime cannot be completed?

a. Probable Desistance Test b. Unequivocality Test c. Dispensable Element Test d. Indispensible Element Test

What is electronic surveillance, and what are some of its problems?

What will be an ideal response?