Multiple Choice
Corrective maintenance _____.
A) adds enhancements to an operational system and makes the system easier to use
B) diagnoses and corrects errors in an operational system
C) involves changing an operational system to make it more efficient,reliable,or maintainable
D) competes for resources in an operational system
Correct Answer:
Verified
Correct Answer:
Verified
Q34: _ protects information from unauthorized disclosure and
Q35: The systems support and _ phase begins
Q36: If significant changes take place in an
Q37: The _ is the configuration of a
Q38: Both adaptive and perfective maintenance activities decrease
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Q41: As enterprise-wide information systems grow more complex,configuration
Q42: One of his firm's clients details an
Q43: Preventative maintenance adds new capability and enhancements.
Q44: In a secluded engineering attack,an intruder uses