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Escaped Defects Rate

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Escaped Defects Rate is an Agile metric that captures the number of defects identified in the product after it has been delivered to the end-users or external stakeholders. This metric is crucial for understanding the overall quality of the software being produced and the effectiveness of the team'…

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Agile Project Management - Escaped Defects Rate Example Questions

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Question 1

Scenario 2: A week before the release date of a new software product, the QA team detects a few defects. What action should the Agile Team take?

Correct Answer: Evaluate the impact, estimate the time needed for a fix, and decide if the release should be delayed.

When defects are detected close to the release date, the Agile Team should analyze the impact of those defects, estimate the required time to fix them, and decide whether the release should be delayed in order to minimize the Escaped Defect Rate.

Question 2

Scenario 1: During a project review meeting, the team discovers 4 out of 20 defects were not detected during testing. What is the Escaped Defect Rate?

Correct Answer: 20%

The formula for the Escaped Defect Rate is (No. of escaped defects / Total No. of defects) * 100. In this case, it's (4 escaped defects / 20 total defects) * 100 = 20%.

Question 3

Scenario 3: During the sprint review, the team determines that 14 defects were detected during development and 3 after production. How can Agile Team measure the effectiveness of testing?

Correct Answer: Calculate the Escaped Defect Rate.

To measure the effectiveness of testing, the team should calculate the Escaped Defect Rate. It will help them analyze how well their testing procedures are working and drive improvements.

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