問題文
A test manager has to show the return on investment of the automation work to a steering group. Which quantities does the syllabus put into that calculation?
選択肢
- Divide the test count by the defect count of the automation work
- Divide the license price by the engineer salary of the automation work
- Divide the achieved savings by the required investment of the automation work
- Divide the planned duration by the elapsed sprints of the automation work