Which type of private security personnel provides the given service?

Private security guards provide security for people and facilities. They typically deal with issues related to trespassing, burglary, theft, or threats to their clients.

Explanation:

Security contractor

Explanation:

Security contractors are hired to protect individuals, convoys, bases, buildings, and infrastructure, as well as to train local authorities. They are also known as private military contractors (PMCs) and often work for private companies contracted by the U.S. government

answer; /// i believe the correct answer is first in, first out(fifo); //

answer; (10%) commission;