Multiple choice general knowledge

What does TDCE stand for?

  1. Total Defect Containment Errors

  2. Total Defect Control Effectiveness

  3. Total Defect Change Error

  4. Total Defect Containment Effectiveness
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D Correct answer
Explanation

TDCE stands for Total Defect Containment Effectiveness, a software quality metric that measures how effectively defects are contained before release. It's about 'Effectiveness' not 'Errors' or 'Change', and it measures 'Containment' not 'Control'. This is a standard quality assurance metric.

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