Which one of the following statements is most accurate for law enforcement?

a. law enforcement agencies are employed by the court system.
b. the recruitment and training of police officers is handled by the department of homeland security.
c. ordinary police officers aren't required to understand how to gather evidence.
d. law enforcement officers are required to uphold the law

Option D is the correct one.

Explanation:

Law enforcement is how some members of society enforce the law by punishing those who violate the rules. The term is mostly used for the policemen who are directly engaged in patrolling and discovering crimes. In USA, Law Enforcement is one of the three components US criminal justice system, others are Courts and Corrections. It functions through governmental police agencies. The total number of police agencies in the US is 17985.

they remained in rural areas and worked at jobs such as lumbering or farming.

yes i can of course like what is it gonna be about