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Which of the following can be considered a VALID exit criterion? I Estimates of defect density or reliability measures. II . The completion and publication of an exhaustive Test Report. III . Accuracy measures, such as code, functionality or risk coverage. IV Residual risks such as lack of code coverage in certain areas.
The following diagram displays the logical dependencies between requirements and the individual requirement priorities. For example, 'R2->R3' means that R3 is dependent on R2. Priority is indicated by the number next to the letter ''P' i.e. P1 has a higher priority than P2. Which one of the following options best describes the test execution sequence using both requirement dependency and priority
A financial institution is to implement a system that calculates the interest rates paid on investment accounts based on the sum invested. You are responsible for testing the system and decide to use equivalence partitioning and boundary value analysis to design test cases. The requirements describe the following expectations: Investment range | Interest rate R500 to RIO 000 10% RIO 001 to R50 000 11% R50 001 to RlOOOOO 12% RIOOOOl to R500 000 | 13% What is the minimum number of test cases required to cover all valid equivalence partitions for calculating the interest?
Which of the following about typical information found within a test plan is FALSE?
Which of the following BEST matches the descriptions with the different categories of test techniques? 1. Test cases are based on the test basis which may include the requirements, use cases and user stories 2. Test cases are based on the test basis which may include the software architecture or code 3. Test cases can show deviations from the requirements 4. These test techniques are applicable to both functional and non-functional testing 5. Tests are based on knowledge of developers, users and other stakeholders Black - Black-box test techniques White * White-box test techniques Experience - Experience-based test techniques
Which of the following is a factor that contributes to a successful review?
Consider the following simplified version of a state transition diagram that specifies the behavior of a video poker game: What Is the minimum number of test cases needed to cover every unique sequence of up to 3 states/2 transitions starting In the 'Start' state and ending In the 'End' state?
For the same financial institution in Question 12, with the same requirements and expectations, what would be the most likely investment values used in testing if two-point boundary value analysis is used to design test cases specific to the 13% interest rate equivalence partition?
The following decision table is used to assist a doctor in determining the drug therapy to prescribe for a patient (aged 6 to 65 years) diagnosed with acute sinusitis. The table consists of three Boolean conditions and six actions Based only on the given information, which of the following statements is TRUE?
Consider a review for a high-level architectural document written by a software architect. The architect does most of the review preparation work, including distributing the document to reviewers before the review meeting. However, reviewers are not required to analyze the document in advance, and during the review meeting the software architect explains the document step by step. The only goal of this review is to establish a common understanding of the software architecture that will be used in a software development project. Which of the following review types does this review refer to?

Question 158 - CTFL4 discussion

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Which of the following BEST defines risk level?

A.
Risk level is determined by calculating the absolute value of the sum of all potential issues that may occur on the project
Answers
A.
Risk level is determined by calculating the absolute value of the sum of all potential issues that may occur on the project
B.
Risk level is calculated by adding the probabilities of all planned risks to a project
Answers
B.
Risk level is calculated by adding the probabilities of all planned risks to a project
C.
Risk level is calculated by dividing the sum of all known risks by the sum of all unknown risks
Answers
C.
Risk level is calculated by dividing the sum of all known risks by the sum of all unknown risks
D.
Risk level is determined by the likelihood of an event happening and the impact or harm from that event
Answers
D.
Risk level is determined by the likelihood of an event happening and the impact or harm from that event
Suggested answer: D

Explanation:

Risk level is determined by the combination of two factors: the likelihood of an event occurring and the impact or harm that could result from that event. This approach allows risks to be prioritized based on their potential effect on the project or system. The likelihood represents the probability of the risk event occurring, while the impact represents the severity of the consequences if the event does happen. This concept is fundamental in risk-based testing and helps guide decision-making during the testing process.

Reference:

ISTQB Certified Tester Foundation Level Syllabus v4.0, Section 1.4.1.

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asked 18/09/2024
Elham Alasmari
36 questions
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