Answer:
The correct answer is the fourth option: It helps in performing corrective or preventive maintenance for a system.
Step-by-step explanation:
To begin with, a patch management is a technology process used nowadays in the organizations in order to establish a better way to organize the multiple server that it uses currently. It basically focus on the process of regularly performing patch deployment to keep computers up to date therefore that the process detects the missing patches and correct them in order to help the company to reduce system-related failures so that it can improve in productivity and save in the costs associated with it.