Consider the following list of statements about audits and management reviews:
Audits are usually more effective than management reviews at finding defects
Audits and management reviews have the same main goals, the only difference is related to the roles and level of formality
A typical outcome of an audit includes observations and recommendations, corrective actions and a pass/fail assessment
An audit is not the appropriate mechanism to use at the code review in order to detect defects prior to dynamic testing
Which of the following statements is true?
Number of correct responses: 1
Which of the following answers describes a factor that may reduce the effort spent when using distributed test teams without negatively affecting system quality?
Number of correct responses: 1
Assume you have some data related to confirmation testing during system testing of a past project.
In that project 240 bug reports have been opened once, 80 were opened twice, 10 were opened three times and no bug reports have been opened more than three times.
You estimate that a bug report, which has failed its confirmation test, costs, on average, 3 person-hours.
Which of the following statements correctly describe the value of these confirmatory testing activities based on cost of quality?
Number of correct responses: 1
For which of the following activities would the costs be classified as a cost of detection?
Number of correct responses: 1
You are managing the system testing for a SOA based system. The integrated system consists of several subsystems:
- a SOA middleware
- a CRM (Customer Relationship Management) system
- a BRM (Billing and Revenue Management) system
- a SMS (Subscriber Management System) system
and you performed a risk analysis based on these subsystems.
At the end of the scheduled period for test execution you produce a first classical report based on the traditional metrics of testing. Test pass/fail status and bug status (open/resolved) That table provides you a distorted picture of the quality risk, because there is no indication of the risk level of the failed tests, the tests not run, or the open bugs. Thus, you produce the following table to solve this distortion issue:
In the table above, where you have introduced the concept of risk weighting, the highest risk test or bug report has a score of 1, while the lowest risk test or bug report has a score of 0.04.
Which of the following subsystems, based on the risk scores of the table, is most risky?
Number of correct responses: 1