ISTQB CTAL-TM Question Answer
An in-house stock management application has been in production for 6 months. 90 defects were found in pre-release testing and 10 were reported from live use. The costs of quality have been determined to be as follows:
• Prevention - <€1,000
• Appraisal (average / defect) - €200
• Internal failure (average / defect) - €300
• External failure (average / defect) - €2,000
Which statement is TRUE?