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NEW QUESTION # 13
Which statement characterizes back-to-back testing?
- A. Back-to-back testing compares lest objects which are based on the same requirements.
- B. Back-to-back testing compares test objects with mainly overlapping requirements to recognize the results of requirement change.
- C. Back-to-back testing compares different execution environments of the same test object
- D. Back-to-back testing is a variation of pair programming in which the testers should sit back to back to be able to work as independently as possible from each other.
Answer: C
Explanation:
Explanation
Back-to-back testing is a type of software testing in which two versions of the same test object, usually with slightly different feature sets or configurations, are compared. It is used to determine whether any differences between the two versions can be attributed to the changes in the configuration, or if the changes are caused by external factors.
NEW QUESTION # 14
Which statement regarding AUTOSAR Is NOT TRUE?
- A. One of the objectives of AUTOSAR is to support the development of reliable systems.
- B. One of the objectives of AUTOSAR Is the replicability of software components between different vehicle platforms and between different partners.
- C. One of the objectives of AUTOSAR is cooperation regarding the standards and the implementation.
- D. One of the objectives of AUTOSAR is the definition of a maintainable as well as adjustable open architecture.
Answer: D
Explanation:
Explanation
According to the ISTQB Certified Tester, Automotive Software Tester (CT-AUT) study guide, the objectives of AUTOSAR (Automotive Open System Architecture) include the definition of a maintainable and adjustable open architecture, the development of reliable systems, the replicability of software components between different vehicle platforms and between different partners, and cooperation regarding the standards and the implementation.
NEW QUESTION # 15
Which dimension Is defined in Automotive SPICE?
- A. Time dimension
- B. Objective dimension
- C. Resource dimension
- D. Capability dimension
Answer: D
Explanation:
Explanation
In principle, automotive SPICE has two dimensions: the process dimension and the process capability dimension. The processes in the process dimension are based on the ISO 12207 that has been extended and modified with automotive-specific additions.
https://industryforum.co.uk/resources/automotive-spice-by-vda/#:~:text=Scope%20of%20Automotive%20SPICE
NEW QUESTION # 16
Which constraints does a SiL test environment have?
- A. Electric error scenarios can be tested early.
- B. Numerous internal signals of the test object can be stimulated or observed.
- C. The test execution can be paused anytime for further analyses.
- D. In the SiL environment the simulation time is generally shorter than the real time.
Answer: D
Explanation:
Explanation
This is due to the fact that the system needs to be able to process the input data and calculate the output data in a short period of time. This constraint ensures that the system can respond quickly and accurately to various stimuli.
NEW QUESTION # 17
ISO 26262 recognizes several context factors which influence the selection of testing techniques. Which statement is correct? Please choose the BEST POSSIBLE answer.
- A. The risk assessment provides insights regarding the risks, whose causes will then be tested Intensively (independent of the testing technique).
- B. ISO 26262 recommends specific testing techniques depending on the ASH level. Furthermore, the current state of technology must be considered
- C. For the selection and the applicability of the test techniques, the test basis is important, but not fie test level.
- D. An testing techniques are always applied to one test basis. The specific techniques, e.g. equivalence partition analysis, however, can always be applied.
Answer: B
NEW QUESTION # 18
Which statement regarding requirements-based testing is true?
- A. Requirements-based testing can solve issues like complete requirements
- B. Requirements-based testing is a testing technique
- C. Requirements-based testing can be combined with other lest practices or testing techniques.
- D. Only extensive and delated requirements can be covered completely by the tester.
Answer: C
Explanation:
Explanation
Requirements-based testing is a testing technique that involves testing a system or application based on the requirements that have been defined for it. The goal of requirements-based testing is to verify that the system or application meets the requirements that have been specified for it. While requirements-based testing is a useful technique for verifying that the system meets its requirements, it can also be combined with other testing techniques, such as exploratory testing, performance testing, and security testing, to provide a comprehensive testing approach.
NEW QUESTION # 19
In the release process, which of the following work products. Information and documents are the typical output of the tester?
- A. Change request
- B. Tested lest objects
- C. Non-detected defects
- D. Insulation recommendation
Answer: C
NEW QUESTION # 20
Which statement regarding the contribution of the tester to a safety culture is true?
- A. The tester creates the hardware-software interface and provides this document to the safety manager
- B. The tester always takes the overall context of the product development Into account when she/he executes their tasks
- C. In systems that could potentially lead to physical injury or damage to the health of people the tester analyses potential hazards.
- D. The tester performs the hazard analysis and the risk assessment for the product at the beginning of the project.
Answer: B
Explanation:
Explanation
The tester always takes the overall context of the product development into account when she/he executes their tasks. This means that the tester is responsible for ensuring that testing is performed in a way that takes into consideration the wider context of the product development, such as safety issues, system reliability, usability and other factors. This helps to ensure that the product is safe and reliable for the end user. Source: ISTQB Certified Tester, Automotive Software Tester (CT-AUT) Study Guide.
NEW QUESTION # 21
In Automotive SPICIE. which capability level in software Integration testing is characterized by the following statement: ,,Define the objectives for the execution of the process.''
- A. Capability level 1
- B. Capability level 0
- C. Capability level 3
- D. Capability level 2
Answer: A
Explanation:
Explanation
https://www.automotivespice.com/fileadmin/software-download/Automotive_SPICE_PAM_30.pdf
NEW QUESTION # 22
Which statement regarding the contribution of the tester to a safety culture is true?
- A. The tester creates the hardware-software interface and provides this document to the safety manager
- B. In systems that could potentially lead to physical injury or damage to the health of people the tester analyses potential hazards.
- C. The tester performs the hazard analysis and the risk assessment for the product at the beginning of the project.
- D. The tester always takes the overall context of the product development Into account when she/he executes their tasks
Answer: C
NEW QUESTION # 23
Which of the statements regarding traceability in Automotive SPICES®3.x is true?
- A. The linking of requirements, test cases and test togs provides traceability and enables the desired verification of test cases for test case coverage
- B. The linking of a requirement, a derived test case and the associated test implementation provides the base for a complete testability.
- C. A1:N relation exists; for example If a test case is tested with the help of several requirements and is therefore linked to several requirements
- D. With complete tractably It Is possible to trace test cases to their requirements and test cases which have been executed to their corresponding results.
Answer: D
Explanation:
Explanation
According to Automotive SPICES® 3.x, traceability is the ability to trace the relationship between two or more elements of the system. This includes traceability between requirements, test cases, test logs, and test results. With complete traceability, it is possible to trace test cases to their corresponding requirements and trace test cases which have been executed back to their corresponding results. This ensures that the system meets the requirements and that all tests have been carried out correctly and consistently.
NEW QUESTION # 24
Which of the following options describes a relevant aspect of the design of a test environment for software-ln-the-loop (SIL)?
- A. A wrapper is used as part of the testing with Software-in-the-Loop (SiL)
- B. For Software-in-the-Loop (SIL). usually no specific hardware is used
- C. With Software4rMhe-loop (SI), the tested software is implemented m a real control unit,
- D. Software-m-the-Loop (SL) needs an Interface to the real vehicle or prototype.
Answer: B
NEW QUESTION # 25
Which statement regarding AUTOSAR Is NOT TRUE?
- A. One of the objectives of AUTOSAR Is the replicability of software components between different vehicle platforms and between different partners.
- B. One of the objectives of AUTOSAR is cooperation regarding the standards and the implementation.
- C. One of the objectives of AUTOSAR is to support the development of reliable systems.
- D. One of the objectives of AUTOSAR is the definition of a maintainable as well as adjustable open architecture.
Answer: C
NEW QUESTION # 26
As a unit tester (.module tester'') you are working on a project and are supposed to develop a test strategy.
Which of the following test and analysis procedures is. according to Automotive SPICNOT an appropriate clamant of a verification strategy for unit tests (software units), which ware "manually coded"?
Note The components to verify are non-safety relevant and safely relevant (up to ASlL-C) components
- A. Tool supported static analysis
- B. Hardware-in-the-Loop-Tests
- C. Unit tests (Test of Software-Units)
- D. Code-Reviews
Answer: A
NEW QUESTION # 27
Which of the following statements regarding MIL test environments is true?
- A. In the MiL test environment, additional hardware is necessary to implement access points.
- B. In the MIL test environment, stimulations and observations are possible anywhere via access points.
- C. For a MIL test environment NO environmental model is necessary
- D. In the MIL test environment, the test object is available as compiled code and it is not readable by a human being.
Answer: B
Explanation:
Explanation
MIL stands for "Modified In-Loop" and describes a test environment in which stimulations and observations of the test object are possible anywhere via access points. This means that no environmental model is necessary and the test object is available in readable code. Additional hardware is usually not necessary for MIL test environments.
NEW QUESTION # 28
Which of the following options describes a combination of typical parts of a HiL environment?
- A. Power supply, real time capable computer electric error simulation
- B. Electric error simulation, signal processing, processor simulation
- C. Breakout box, Software-Compiler, real parts
- D. Test case simulator, rest bus simulation, power supply
Answer: C
NEW QUESTION # 29
According to Automotive SPICE®3.x, which statement regarding the requirements for a test strategy Is correct?
- A. The test log must Include methods for test case creation. for the selection of test cases, for the creation of test data and for the lest execution
- B. In the regression testing strategy, methods must be defined for an impact analysis and the selection of appropriate test cases for regression testing
- C. The test logs should be automated on all lest levels as much as possible to increase the comparability of the test results and reduce the effort for the lest execution.
- D. The test report must describe the test process including the identification of menaces and dependencies from other processes.
Answer: B
Explanation:
Explanation
According to the Automotive SPICE ®3.x, the test strategy should include methods for analyzing the impact of changes in the system, and the selection of appropriate test cases for regression testing. The test strategy should also define methods for test case creation, for the selection of test cases, for the creation of test data, and for the test execution.
NEW QUESTION # 30
Which statement regarding the coding standard MlSRA-C:2012 Is true?
- A. A typical rule in MISRA-C is that the developer has documented the implemented behavior wen.
- B. MISRA-C defines rules that include among others that the source code should not include nested comments.
- C. MISRA-C defines rules and guidelines that are supposed to help avoid anomalies In object-oriented developed software (e.g. in C++)
- D. MISRA-C defines rules and guidelines. Rules are verifiable by static analysis tools and are always required.
Answer: C
NEW QUESTION # 31
Which statement regarding the objective of ASPICE and ISO 26262 Is true?
- A. To determine the capacity of the product development process, ISO 26262 defines assessable requirements for these processes independently from the critically. For the development of E'E systems.
ASPICE defines requirements for the processes and methods to be used by the tester depending on the ASIL. - B. For the development of E/E systems, ISO 26262 defines requirements for the processes and methods to be used by the tester independently from the ASIL. To determine the capability of the product development process. ASPICE defines assessable requirements for those processes depending on the critically.
- C. For the development of E£ systems. ISO 26262 defines requirements for the processes and methods to be used by the tester depending on the ASH. To determine the capability of the product development process. ASPICE defines assessable requirements for these processes, independently from the critically
- D. To determine the capability of the product development process, ISO 26262 defines requirements for the processes and methods to be used by the tester depending on the ASIL. For the development of E/E systems. ASPICE defines assessable requirements for the processes, Independently from the criticality.
Answer: D
Explanation:
Explanation
ISO 26262 is a standard for the development of safety-related electronic systems in the automotive industry. It defines requirements for the processes and methods to be used by the tester depending on the Automotive Safety Integrity Level (ASIL). ASPICE (Automotive SPICE) is a process assessment model used to evaluate and improve the capability of the product development process. It defines assessable requirements for these processes, independently from the criticality.
NEW QUESTION # 32
Which statement regarding the coding standard MlSRA-C:2012 Is true?
- A. A typical rule in MISRA-C is that the developer has documented the implemented behavior wen.
- B. MISRA-C defines rules and guidelines that are supposed to help avoid anomalies In object-oriented developed software (e.g. in C++)
- C. MISRA-C defines rules that include among others that the source code should not include nested comments.
- D. MISRA-C defines rules and guidelines. Rules are verifiable by static analysis tools and are always required.
Answer: D
Explanation:
Explanation
MISRA-C defines rules and guidelines. Rules are verifiable by static analysis tools and are always required.
MISRA-C:2012, also known as the Motor Industry Software Reliability Association (MISRA-C) C Coding Standard, is a set of coding rules and guidelines that are designed to help ensure the safety and reliability of software written in the C programming language. MISRA-C defines rules and guidelines that are intended to help avoid anomalies in code, such as buffer overflows and incorrect pointer manipulation. Rules are verifiable by static analysis tools, and are always required. Guidelines are best-practice recommendations, and are not always enforced.
NEW QUESTION # 33
Imagine you are participating in an Automotive SPICE®assessment In your rote as a software tester, and you receive the Information that your process has been assessed with ''P" on process attribute PA1.1 at capability level 1. Which meaning it correct?
- A. You have NOT fulfilled capacity level 1.
- B. You have fulfilled capacity level 2.
- C. You have fulfilled capacity level 3.
- D. You have fulfilled capability level 1.
Answer: D
Explanation:
Explanation
In Automotive SPICE®, a rating of "P" on process attribute PA1.1 at capability level 1 indicates that the process has fulfilled capability level 1. In Automotive SPICE®, the assessment results are represented by a combination of letters and numbers, with "P" standing for "partially fulfilled." When a process is assessed with
"P" at a particular capability level, it means that the process has fulfilled some, but not all, of the requirements of that capability level. In this case, the software tester has fulfilled capability level 1 for process attribute PA1.1, which means that the basic requirements for that attribute have been met.
NEW QUESTION # 34
Which statement regarding the influence of the ASIL on test techniques, test types and test depths is true?
- A. As the ASIL is a characteristic of the overall product, it ONLY influences the test of the Item in combination with the other items of the vehicle
- B. Depending on the determined ASIL. ISO 26262 recommends the execution of different test design techniques and test types, it differentiates between five different degrees of recommendation: e.g not at all suitable (). recommended (-).
- C. With ASIL A, the tester can choose the test design techniques and the test types freely. For ASIL B. C and D. ISO 26262 recommends the execution of different measures or combinations of measures
- D. Depending on the determined ASIL, ISO 26262 recommends the execution of different test design techniques and test types. Given this, the standard for higher ASlLs usually recommends more extensive and detailed measures.
Answer: D
Explanation:
Explanation
Given this, the standard for higher ASlLs usually recommends more extensive and detailed measures.
According to the ISTQB Certified Tester, Automotive Software Tester (CT-AUT) study guide, the Automotive Safety Integrity Level (ASIL) is a key factor in determining the necessary testing techniques and test types.
Depending on the determined ASIL, the ISO 26262 standard recommends different test design techniques and test types, as well as more extensive and detailed measures for higher ASILs. Additionally, the standard also differentiates between five different degrees of recommendation, ranging from "not at all suitable" to "recommended".
NEW QUESTION # 35
You are working as a .module tester* (syn.unit tester, component tester) inan automotive project for thedevelopment of a control unit for an electric window. During white-box lest design, you come atomic requirements: B1 AND (B2 OR B3). The task for you is to design test cases according to the principleof the modified condition/decision testing (MOOC). You have already designed three test cases:
1) B1 = TRUE, B2 = TRUE, B3 = FALSE
2) B1 = TRUE, B2 = FALSE, B3 = TRUE
3) B1 = FALSE, B2 = TRU, B3 = FALSE
Which of the following test cases is necessary to achieve 100% modified condition/decision coverage?
- A. B1 = TRUE, B2 = FALSE, B3 = FALSE
- B. B1 = FALSE, 62 = FALSE, B3 = TRUE
- C. B1 = FALSE, B2 = FALSE, B3 = FALSE
- D. B1= TRUE, B2 = TRUE. B3 = TRUE
Answer: B
NEW QUESTION # 36
Which statement regarding the objective of ASPICE and ISO 26262 Is true?
- A. To determine the capacity of the product development process, ISO 26262 defines assessable requirements for these processes independently from the critically. For the development of E'E systems.
ASPICE defines requirements for the processes and methods to be used by the tester depending on the ASIL. - B. For the development of E/E systems, ISO 26262 defines requirements for the processes and methods to be used by the tester independently from the ASIL. To determine the capability of the product development process. ASPICE defines assessable requirements for those processes depending on the critically.
- C. For the development of EE systems. ISO 26262 defines requirements for the processes and methods to be used by the tester depending on the ASH. To determine the capability of the product development process. ASPICE defines assessable requirements for these processes, independently from the critically
- D. To determine the capability of the product development process, ISO 26262 defines requirements for the processes and methods to be used by the tester depending on the ASIL. For the development of E/E systems. ASPICE defines assessable requirements for the processes, Independently from the criticality.
Answer: D
NEW QUESTION # 37
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