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Question

Which of the following types of maintenance takes the maximum chunk of the total Maintenance effort in a typical commercial application environment?

a.

Adaptive Maintenance

b.

Corrective Maintenance

c.

Preventive Maintenance

d.

Perfective Maintenance

Answer: (d).Perfective Maintenance

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Q. Which of the following types of maintenance takes the maximum chunk of the total Maintenance effort in a typical commercial application environment?

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