FUNDAMENTALS OF COMPUTER

SYSTEMS DEVELOPMENT ANALYSIS

SYSTEMS DEVELOPMENT LIFE CYCLES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Three steps in maintenance are ____
A
Convert to new system
B
Monitor systemperformance
C
Assess system security
D
Perform maintenanceactivities
Explanation: 

Detailed explanation-1: -Maintenance activities include partial or complete overhauls at specified periods, oil changes, lubrication, minor adjustments, and so on. In addition, workers can record equipment deterioration so they know to replace or repair worn parts before they cause system failure.

There is 1 question to complete.