ISQI CPSA-FL Online Practice Questions and Exam Preparation

ISQI CPSA-FL Online Questions & Answers

• Question 21:

  HOTSPOT

  You are the software architect of a system that has run for many years and been extended repeatedly. An analysis of the source code has revealed a multitude of dependencies between the classes. Which of the following measures are possible solutions? (Assign all answers.)

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• Question 22:

  Which views should software architects document? Select the three most popular views.

  A. Deployment view
  B. Data view
  C. Runtime view
  D. Configuration view
  E. Non-functional view
  F. Link view
  G. Stakeholder view
  H. Building-block view
  I. Interface view
  A. Deployment view
  B. Data view
  D. Configuration view

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  Reference: http://www.michael-richardson.com/processes/rup_for_sqa/core.base_rup/guidances/guidelines/software_architecture_document_F4C93435.html

• Question 23:

  HOTSPOT

  Which of the following aspects are more of a domain-related nature, and which more of technical nature? (Assign all answers.)

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• Question 24:

  HOTSPOT

  You are the software architect on a large development project and are entrusted with the task of building a tool chain for continuous architecture evaluation and analysis. Which of the following statements regarding this tool selection are correct/incorrect? (Assign all answers.)

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• Question 25:

  You want to demonstrate to colleagues that certain building blocks are suitable for the implementation of a use-case scenario. Which of the following UML diagrams is best suited for this?

  A. Use-case diagram
  B. Sequence diagram
  C. Activity diagram
  D. Class diagram
  A. Use-case diagram

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  Reference: https://www.lucidchart.com/pages/uml-use-case-diagram

• Question 26:

  HOTSPOT

  What is the main benefit of the layered architectural pattern? (Assign all answers.)

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• Question 27:

  Which two of the following requirements are examples of quality requirements? (Choose two.)

  A. Up to 40,000 requests per day
  B. User should be able to select the sort order freely.
  C. Spelling is corrected automatically.
  D. Failure rate is less than 0.1%.
  B. User should be able to select the sort order freely.
  C. Spelling is corrected automatically.

• Question 28:

  HOTSPOT

  Concerning external interfaces, Postel's law suggests: "Be conservative in what you do, be liberal in what you accept from others." Assume that Postel's law has been consistently applied in your system. (Assign all answers.)

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• Question 29:

  Which of the following statements about (crosscutting) concepts are most appropriate? (Select four.)

  A. The definition of appropriate concepts ensures the conceptual integrity of the architecture.
  B. Concepts are a means to increase consistency.
  C. For each quality goal there should be an explicitly documented concept.
  D. Uniform exception handling is most easily achieved when architects agree with developers upon a suitable concept prior to implementation.
  E. A concept might be implemented by a single building block.
  F. Uniform usage of concepts reduces coupling between building blocks.
  G. A concept can define constraints for the implementation of many building blocks.
  A. The definition of appropriate concepts ensures the conceptual integrity of the architecture.
  B. Concepts are a means to increase consistency.
  D. Uniform exception handling is most easily achieved when architects agree with developers upon a suitable concept prior to implementation.
  G. A concept can define constraints for the implementation of many building blocks.

• Question 30:

  Select the two most appropriate methods for evaluating the reliability of a software system. (Choose two.)

  A. Determining the number of `lines of code'
  B. Measurement of `Mean-Time-between-Failure'
  C. Execution of performance tests
  D. Determination of the cyclomatic complexity
  E. Conducting an ATAM evaluation
  B. Measurement of `Mean-Time-between-Failure'
  C. Execution of performance tests