A chart showing the trend in the lag time from defect reporting to resolution during system testing is also available. The chart shows that the daily closure period is consistently and significantly above the rolling closure period for a long period of the system testing phase.
Almost all defects found during system testing have been related to the system as a whole, not related to single units or integrations issues. Almost all quality risks have been addressed during the unit and integration testing phase and no residual quality risks were present in the integrated system. This has been confirmed by exploratory testing sessions performed during system testing, targeted at finding defects in these quality risk areas.
Based on the given information only, which one of the following areas would you expect to be considered more in the retrospective meeting in order to be improved?
K3 3 credits
Assume you are the Test Manager for a new software release of an e-commerce application.
The server farm consists of six servers providing different capabilities. Each capability is provided through a set of web services.
The requirements specification document contains several SLAs
(Service Level Agreements) like the following:
SLA-001: 99.5 percent of all transactions shall have a response time less than five seconds under a load of up-to 5000 concurrent users
The main objective is to assure that all the SLAs specified in the requirements specification document will be met before system release. You decide to apply a risk-based testing strategy and an early risk analysis confirms that performance is high risk. You can count on a well-written requirements specification and on a model of the system behavior under various load levels produced by the system architect.
Which of the following test activities would you expect to be the less important ones to achieve the test objectives in this scenario?
K4 3 credits
Assume that you are the Test Manager for a small insurance application development project.
You have decided to adopt a risk-based testing strategy: 5 product risks (R1, R2, R3, R4, R5) have been identified and their levels of risk have been assessed. 10 test cases (T1, …, T10) have been designed to cover all the product risks.
The following table shows the risk level and the test cases associated to the identified product risks (higher risk level means higher risk):
You are not confident with the assessment of the risk level and you suspect that it will be possible to find high-priority bugs in low-risk areas.
Furthermore the period for test execution is very short. Your goal is to test all the product risks in a risk-based way, while assuring that each product risk gets at least some amount of testing.
Which of the following answers describes the best test execution schedule in this scenario?
K3 2 credits
Consider the following skills assessment spreadsheet for your test team (consisting of four team members):
This spreadsheet has three sections: technical expertise, testing skills and professionalism.
The skill levels for each skill area for both the “technical expertise” and “testing skills” sections have been rated on a four-point scale:
- E (Expert): indicates that a person has expert knowledge and experience in the skill area
- B (Beginner): indicates that a person has some knowledge and experience in the skill area but he/she is not autonomous
- W (Wants to learn): indicates that a person has no knowledge or experience in the skill area but he/she wants to learn that skill
- NI (Not Interested): indicates that a person has no knowledge or experience in the skill area and he/she is not interested to learn that skill
The skill levels for each skill area of the “professionalism” section have been rated on a three point scale (H=High, M=Medium, L=Low).
Consider the following analysis of testing skills performed on four peoplE. Alex, Robert, John and Mark (all the skills have been rated on an ascending scalE. The higher the score, the better the skill):
Which of these people, based on this analysis, would you expect to be most suitable to work specifically as test designer?
K4 3 credits
TESTED 23 Dec 2024
