CTAL-TM_Syll2012 Exam Dumps : ISTQB® Certified Tester Advanced Level - Test Manager [Syllabus 2012]

Efficiency metrics for a formal review are used to measure the cost-effectiveness of the review process, such as the time spent on the review, the number of defects found, and the return on investment1. These metrics can help to evaluate if the review was a good use of resources, suchas human effort, money, and tools. Therefore, option B is the correct answer. Option A is incorrect because efficiency metrics do not track who participated in the review, but rather how they performed. Option C is incorrect because efficiency metrics do not measure the quality of the reviewed object, but rather the quality of the review process. Option D is incorrect because efficiency metrics do not measure the speed with which defects were fixed, but rather the speed with which defects were detected. References: 1: How to manage formal reviews & management audits? Skills, metrics …

The unorthodox structure mentioned in option C involves business analysts performing alpha testing. Typically, alpha testing is conducted by internal staff or a team close to the development environment, not specifically by business analysts. This step is unusual as business analysts are generally responsible for requirements analysis and ensuring that the developed system meets business needs, rather than conducting alpha testing, which is more focused on identifying bugs and issues from a user’s perspective.

References:

• ISTQB Glossary, Distributed Testing
• ISTQB Advanced Level Test Manager Syllabus, Section 3.2.1
• Related literature on testing roles and responsibilities