Whihc of the following is can provide michelle, a network technician, with a performance reference point that can be checked and compared to alter a hardware repair.

Baseline

Explanation:

Baseline: Baselining establishes a documented performance level that can be checked later as conditions on the network change.

3rd the reason why is because of management and leadership

the law, public safety, corrections, and security cluster prepares people for careers in planning, managing, and providing legal, public safety, protective services and homeland security, including professional and technical support services.