question 4 (2 points)\nwhich maintenance type is proactive?\nrepair\npreventive maintenance\nemergency…

question 4 (2 points)\nwhich maintenance type is proactive?\nrepair\npreventive maintenance\nemergency fix\ndeferred maintenance
Answer
Brief Explanations:
Preventive maintenance aims to prevent future problems by performing regular checks and up - keep, making it proactive. Repair and emergency fix are reactive as they address issues after they occur. Deferred maintenance delays necessary work, which is not proactive.
Answer:
B. Preventive Maintenance