Microsoft
AZ-400 · Question #445
You use Azure DevOps processes to build and deploy code. You need to compare how much time is spent troubleshooting issues found during development and how much time is spent troubleshooting issues fo
The correct answer is A. defect escape rate. The defect escape rate is a metric that assesses the collective quality of software releases by evaluating how often errors are discovered and rectified in the pre-production process versus during production.
Submitted by joshua94· Mar 6, 2026Configure processes and communications
Question
You use Azure DevOps processes to build and deploy code. You need to compare how much time is spent troubleshooting issues found during development and how much time is spent troubleshooting issues found in released code. Which KPI should you use?
Options
- Adefect escape rate
- Bunplanned work rate
- Cdefect rate
- Drework rate
How the community answered
(27 responses)- A89% (24)
- B7% (2)
- D4% (1)
Explanation
The defect escape rate is a metric that assesses the collective quality of software releases by evaluating how often errors are discovered and rectified in the pre-production process versus during production.
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