SCRUM Course Preparation Test

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SCRUM Course Preparation Test - Quiz


Questions and Answers
  • 1. 

    Question. 34/34 When people attend a course, they often have *one* major question. The course would be a successful course when that major question gets answered. What is your *one* major question that needs to be answered during the course. Please remember your question as you'll be asked this during the course Your Answer

  • 2. 

    Question. 1/34 Which statement best describes Scrum?

    • A.

      A complete methodology (phương pháp) that defines how to develop software

    • B.

      A cookbook that defines best practices for software development

    • C.

      A framework with built-in reality checks, within which complex products are developed

    • D.

      A defined and predictive process that conforms to the principles of Scientific Management

    Correct Answer
    C. A framework with built-in reality checks, within which complex products are developed
    Explanation
    See also Scrum Primer p4:

    "Scrum is an iterative, incremental framework for projects and product or application development."

    Rate this question:

  • 3. 

    Question. 2/34 The CEO asks a team member to do some work outside the goals of the current Sprint in progress. What should the team member do?

    • A.

      Add it to the current Sprint.

    • B.

      Add it to the current Sprint while swapping out committed work of equal size.

    • C.

      Add it to the following Sprint.

    • D.

      Inform the Product Owner so he can work with the CEO

    Correct Answer
    D. Inform the Product Owner so he can work with the CEO
    Explanation
    The Product Owner is the single person responsible for maximizing the return on investment (ROI) of the development effort.

    Rate this question:

  • 4. 

    Question. 3/34 How often should the Backlog Refinement Meeting (a.k.a. "Backlog Grooming" ) occur?

    • A.

      Every Sprint

    • B.

      Every release cycle

    • C.

      Once, at the beginning of the project

    • D.

      Once, at the end of the project

    Correct Answer
    A. Every Sprint
    Explanation
    Most Product Backlog Items (PBIs) initially need refinement because they are too large and poorly understood. Teams have found it useful to take a little time out of Sprint Execution — every Sprint — to help prepare the Product Backlog for the next Sprint Planning Meeting.

    See also the "Backlog Refinement Meeting" section of the Scrum Primer

    Rate this question:

  • 5. 

    Question. 4/34 Who owns Sprint commitments?

    • A.

      Individuals, as determined during the Sprint Planning Meeting

    • B.

      The team owns them collectively

    • C.

      The ScrumMaster

    • D.

      Individuals, as assigned by the ScrumMaster

    Correct Answer
    B. The team owns them collectively
    Explanation
    For more information, review the "Sprint Planning" section of the Scrum Primer

    Rate this question:

  • 6. 

    Question. 5/34 What is a Team expected to do during the first Sprint? (Choose two.)

    • A.

      Build a thin slice of potentially-shippable (có khả năng chuyển giao) functionality

    • B.

      Nail down the architecture

    • C.

      Develop a detailed plan for the rest of the project

    • D.

      Test the product

    Correct Answer(s)
    A. Build a thin slice of potentially-shippable (có khả năng chuyển giao) functionality
    D. Test the product
    Explanation
    Scrum teams attempt to build a potentially shippable (properly tested) product increment every iteration.

    Please review the "Scrum Summary" section of the Scrum Primer

    Rate this question:

  • 7. 

    Question. 6/34 How is the Product Backlog arranged?

    • A.

      Large items at the top to small items at the bottom

    • B.

      Safer items at the top to riskier items at the bottom

    • C.

      Most important items from customer perspective (quan điểm/góc nhìn) at the top to least important items at the bottom

    • D.

      Items are randomly arranged

    • E.

      Into categories P1, P2, P3, etc

    Correct Answer
    C. Most important items from customer perspective (quan điểm/góc nhìn) at the top to least important items at the bottom
    Explanation
    The Product Backlog is a one-dimensional(một chiều) (force-ranked) list in priority order. The Product Owner must constantly re-prioritize it as more is learned.

    Rate this question:

  • 8. 

    Question. 7/34 Which of the following is the Team not responsible for?

    • A.

      Planning how to meet a Sprint goal

    • B.

      Monitoring and optimizing(tối ưu) the work to meet the Sprint goal at least daily

    • C.

      Monitoring and increasing productivity and learning

    • D.

      Removing impediments (trở ngại)

    • E.

      Selecting the Product Owner

    • F.

      Resolving internal conflicts (xung đột).

    Correct Answer
    E. Selecting the Product Owner
    Explanation
    See also "Scrum Roles" section of Scrum Primer.

    Rate this question:

  • 9. 

    Question. 8/34 Who creates a Product Backlog Item's effort estimate?

    • A.

      The Product Owner with input from the Team

    • B.

      The Team after clarifying (làm rõ) the requirement

    • C.

      The ScrumMaster

    • D.

      The most senior people in the organization, including architects and subject matter experts

    Correct Answer
    B. The Team after clarifying (làm rõ) the requirement
    Explanation
    See also the "Backlog Refinement Meeting" section of the Scrum Primer

    Rate this question:

  • 10. 

    Question. 9/34 Which skills are typically needed on a Team?

    • A.

      Coding

    • B.

      Testing

    • C.

      Software architecture/design

    • D.

      Business/requirements analysis

    • E.

      User-interface design, user experience, information architecture, etc

    • F.

      Technical writing

    • G.

      Database

    Correct Answer(s)
    A. Coding
    B. Testing
    C. Software architecture/design
    D. Business/requirements analysis
    E. User-interface design, user experience, information architecture, etc
    F. Technical writing
    G. Database
    Explanation
    The Team is cross-functional (even if individuals on the team choose to remain specialized). For more information, please review "Scrum Roles" section of Scrum Primer

    Rate this question:

  • 11. 

    Question. 10/34 Scrum does not have a role called "project manager."

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    Scrum is an alternative to traditional project management. It contradicts some parts of the PMBOK (Project management body of knowledge) . The essential (trọng yếu) responsibilities of the project manager role are split up between the Team, the Product Owner, and the Scrum Master.

    Rate this question:

  • 12. 

    Question. 11/34 What should happen at the Sprint Review Meeting? (Choose two.)

    • A.

      Live demonstration (thuyết minh, trình bày) of a potentially-shippable (properly tested) product increment

    • B.

      Feedback from stakeholders resulting in additional items added to the product backlog

    • C.

      A report about what happened during the Sprint

    • D.

      A PowerPoint presentation about hypothetical (giả thuyết) things

    • E.

      Applause (tán thưởng)

    Correct Answer(s)
    A. Live demonstration (thuyết minh, trình bày) of a potentially-shippable (properly tested) product increment
    B. Feedback from stakeholders resulting in additional items added to the product backlog
    Explanation
    For more information, see the "Sprint Review Meeting" section of the Scrum Primer.

    Rate this question:

  • 13. 

    Question. 12/34 Scrum distinguishes (phân biệt/nhận ra/khác biệt) Product Backlog Items from tasks

    • A.

      True

    • B.

      False

    • C.

      Sometimes

    Correct Answer
    A. True
    Explanation
    For more information, review the "Starting Scrum" section of the Scrum Primer

    Rate this question:

  • 14. 

    Question. 13/34 In the Sprint Planning Meeting, a mature (trưởng thành), experienced Team engaged in complex work commits Product Backlog Items to one Sprint. The quantity of work it commits to each Sprint should be primarily based on?

    • A.

      Collective opinion of the Team using whatever information they need

    • B.

      Available team hours minus task hours

    • C.

      (available team hours x load factor) - task hours

    • D.

      (available team hours x (load factor + contingency (dự phòng)factor)) - task hours

    Correct Answer
    A. Collective opinion of the Team using whatever information they need
    Explanation
    When teams are given complex work that has inherent(vốn có/thuộc về~ essential) uncertainty, they must work together to decide how much items they can commit to. Teams might use previous Sprints velocity (tốc độ) or some kind of hour estimating, but in the end it will always be the teams opinion on how much they can do. See the "Sprint Planning" section of the Scrum Primer

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  • 15. 

    Question. 14/34 When should a Retrospective (cải tiến, rút kinh nghiệm) be held?

    • A.

      Only at the end of a release

    • B.

      At the end of each Sprint, before the Sprint Review Meeting

    • C.

      At the end of each Sprint, after the Sprint Review Meeting

    • D.

      Only at the end of a project

    • E.

      Every now and then when the Team wants to improve

    Correct Answer
    C. At the end of each Sprint, after the Sprint Review Meeting
    Explanation
    See "Sprint Retrospective" section of the Scrum Primer

    Rate this question:

  • 16. 

    Question. 15/34 When should the Product Backlog be re-prioritized?

    • A.

      Always. The Product Owner should re-prioritize the Product Backlog constantly, as we learn more

    • B.

      Sometimes. The Product Owner should re-prioritize only before the elaboration (xây dựng)stage gate

    • C.

      Never. The Product Backlog should be locked down before Sprinting begins

    Correct Answer
    A. Always. The Product Owner should re-prioritize the Product Backlog constantly, as we learn more
    Explanation
    See the "Starting Scrum" section of the Scrum Primer

    Rate this question:

  • 17. 

    Question. 16/34 When multiple Teams are working on one product, they should make sure each team has different Sprint start dates

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    Having different Sprint cycles commonly leads to problems in planning, synchronization (đồng bộ hóa) and stability as things are always moving.

    Rate this question:

  • 18. 

    Question. 17/34 Who has the last say on the priority of the Product Backlog?

    • A.

      The Stakeholders

    • B.

      The Team

    • C.

      The ScrumMaster

    • D.

      The Product Owner

    • E.

      The Business Owner

    • F.

      The CEO

    Correct Answer
    D. The Product Owner
    Explanation
    See "Scrum Roles" in the Scrum Primer

    Rate this question:

  • 19. 

    Question. 18/34 When is the Sprint Backlog created?

    • A.

      Prior to the Sprint Planning Meeting

    • B.

      During the Sprint Planning Meeting Part Two

    • C.

      During the Sprint.

    • D.

      During the Sprint Planning Meeting Part One

    • E.

      At the beginning of the project

    Correct Answer
    B. During the Sprint Planning Meeting Part Two
    Explanation
    See also "Sprint Planning" section of the Scrum Primer

    Rate this question:

  • 20. 

    Question. 19/34 Does Scrum have rules, or just guidelines?

    • A.

      Scrum has a few rules. Appendix A in the "Agile Project Management With Scrum"-book by Ken Schwaber is called "Rules."

    • B.

      Scrum has guidelines, not rules

    Correct Answer
    A. Scrum has a few rules. Appendix A in the "Agile Project Management With Scrum"-book by Ken Schwaber is called "Rules."
    Explanation
    Like chess, Scrum has a few simple rules that leave implementation decisions up to the people doing the work. Therefore it is intended to used as an empirical (dựa trên kinh nghiệm, quan sát hơn là lý thuyết) framework rather than a prescriptive, defined process.

    Rate this question:

  • 21. 

    Question. 20/34 Which technique is the least productive way for the ScrumMaster to ensure the team communicates effectively with the Product Owner?

    • A.

      Listen to their communications

    • B.

      Act as a go-between for them

    • C.

      Teach the team to talk in terms of business needs and objectives

    • D.

      Teach the Product Owner about technologies employed during the Sprints

    Correct Answer
    B. Act as a go-between for them
    Explanation
    The Team themselves work directly with the Product Owner

    Rate this question:

  • 22. 

    Question. 21/34 In a Scrum organization, which is a responsibility of management external to the Scrum Team?

    • A.

      Monitor the Sprint Burndown Chart to ensure individuals are contributing (đóng góp)

    • B.

      Help resolve Team-reported impediments and improve the organization

    • C.

      Organize performance appraisals

    • D.

      Coordinate activities between Scrum teams

    • E.

      Monitor the Daily Scrum meetings and reward team players

    Correct Answer
    B. Help resolve Team-reported impediments and improve the organization
    Explanation
    The role of an enterprise's management changes from telling people what to do to leading and helping everyone do their best to achieve goals

    Rate this question:

  • 23. 

    Question. 22/34 When developing a software product, how frequently do experienced Agile (nhanh nhẹn, linh hoạt) developers test?

    • A.

      Every Sprint

    • B.

      Once per week

    • C.

      Once per day/night

    • D.

      Every time the code changes (potentially many times per day)

    • E.

      As soon as the QA person is available

    Correct Answer
    D. Every time the code changes (potentially many times per day)
    Explanation
    Daily builds are for wimps." --Ron Jeffries

    While the Scrum framework does not explicitly specify technical practices, it does emphasize increasing rigor in the definition of "done." Modern software development teams have learned to use practices such as TDD (Test Driven Development), Refactoring and Continuous Integration to keep the software product in a constantly known state. For many teams, this means building much more frequently than once per day.

    Rate this question:

  • 24. 

    Question. 23/34 The team has negotiated clear Sprint goals with the Product Owner. Who determines (xác định) how the team will accomplish (hoàn thành/thực hiện) the goals?

    • A.

      The Team

    • B.

      The ScrumMaster

    • C.

      The Product Owner

    • D.

      The software architecture department

    • E.

      The team lead appointed by the ScrumMaster

    Correct Answer
    A. The Team
    Explanation
    See "Scrum Roles" in the Scrum Primer

    Rate this question:

  • 25. 

    Question. 24/34 The time-box for the Sprint Planning Meeting is?

    • A.

      2 times 4 hours for a 4-week Sprint, proportionately(tỷ lệ tương ứng) less for shorter Sprints

    • B.

      At the end of every Sprint

    • C.

      15 minutes

    • D.

      How ever long is needed

    Correct Answer
    A. 2 times 4 hours for a 4-week Sprint, proportionately(tỷ lệ tương ứng) less for shorter Sprints
    Explanation
    See "Sprint Planning" in the Scrum Primer

    Rate this question:

  • 26. 

    Question. 25/34 During Sprint Execution, when are new tasks added to the Sprint Backlog?

    • A.

      As soon as possible after they are identified (được nhìn thấy, xác nhận), assuming they don't reflect a scope change in the Sprint goals or committed Product Backlog Items

    • B.

      When the Product Owner identifies a new task

    • C.

      When the ScrumMaster identifies a new task

    • D.

      When the ScrumMaster approves them

    • E.

      Never. The Sprint Backlog is fixed and decided during Sprint Planning

    Correct Answer
    A. As soon as possible after they are identified (được nhìn thấy, xác nhận), assuming they don't reflect a scope change in the Sprint goals or committed Product Backlog Items
    Explanation
    See "Updating the Sprint Backlog" in the Scrum Primer

    Rate this question:

  • 27. 

    Question. 26/34 What does the Team attempt (nỗ lực) to develop every Sprint?

    • A.

      A potentially-shippable product increment

    • B.

      A sellable product

    • C.

      Failing unit tests, to identify acceptance tests for the next Sprint

    • D.

      Compilable source code ready to be handed off to QA for testing

    Correct Answer
    A. A potentially-shippable product increment
    Explanation
    See "Scrum Summary" in the Scrum Primer

    Rate this question:

  • 28. 

    Question. 27/34 When many Teams are working on the same product, should all of their increments be integrated every Sprint?

    • A.

      No, that is far too hard

    • B.

      No, each Scrum team stands alone

    • C.

      Yes, otherwise Product Owner may not be able to inspect what is done accurately

    Correct Answer
    C. Yes, otherwise Product Owner may not be able to inspect what is done accurately
    Explanation
    Without integration the work there will not be a potentially-shippable product increment at the end of the Sprint

    Rate this question:

  • 29. 

    Question. 28/34 When multiple Teams are working together on one product, each team should maintain a separate Product Backlog

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    A Product Backlog is per Product, not per Team

    Rate this question:

  • 30. 

    Question. 29/34 What is the most common length of a sprint?

    • A.

      As long as it takes to finish the requirements

    • B.

      Exactly 4 weeks

    • C.

      Exactly 2 weeks

    • D.

      Exactly 6 weeks

    • E.

      Exactly 1 week

    • F.

      2 weeks, might be a little longer to finish the work

    Correct Answer
    C. Exactly 2 weeks
    Explanation
    2 weeks timeboxed sprints are most common, though in general shorter is better due to an increased feedback loop.
    Anything longer than 4 weeks isn't Scrum anymore

    Rate this question:

  • 31. 

    Question. 30/34 What is the time-box for the Daily Scrum (standup) meeting?

    • A.

      5 minutes

    • B.

      15 minutes

    • C.

      30 minutes as long as necessary

    • D.

      Till people are tired standing

    • E.

      One day, why else would it be called daily?

    Correct Answer
    B. 15 minutes
    Explanation
    See "Daily Scrum" section of the Scrum Primer

    Rate this question:

  • 32. 

    Question. 31/34 During a Sprint Retrospective, for what is the ScrumMaster responsible?

    • A.

      Acting as a scribe (người ghi chép) to capture the team's entire discussion

    • B.

      Facilitating so that the Retrospective is useful and done efficiently

    • C.

      Summarizing and reporting the discussions to management

    • D.

      Tell the Team what improvements they should do

    Correct Answer
    B. Facilitating so that the Retrospective is useful and done efficiently
    Explanation
    See "Retrospective" section of the Scrum Primer

    Rate this question:

  • 33. 

    Question. 32/34 Most organizations claiming (phản ánh, phàn nàn) to do Scrum

    • A.

      Are doing it as well as possible

    • B.

      Have changed Scrum which lead to a sub-optimal results or even worst development than before

    Correct Answer
    B. Have changed Scrum which lead to a sub-optimal results or even worst development than before
    Explanation
    "Tailoring" Scrum often leads to Scrum done poorly. Common reasons are
    1) Not understanding the purpose of Scrum
    2) The change Scrum requests is too difficult for the organization

    Rate this question:

  • 34. 

    Question. 33/34 Which of the following statements is correct. The Product Backlog

    • A.

      Usually stays the same for the release after the Team made their release commitment

    • B.

      Can change at any time

    • C.

      Is prioritized (sắp xếp ưu tiên) by the Product Owner

    • D.

      Contains estimates which the Team can change at any time

    • E.

      Contains all work that needs to be done on the product

    • F.

      Contains all details of the requirements so they can be implemented

    • G.

      Is used by the project manager to manage the project

    Correct Answer(s)
    A. Usually stays the same for the release after the Team made their release commitment
    B. Can change at any time
    C. Is prioritized (sắp xếp ưu tiên) by the Product Owner
    D. Contains estimates which the Team can change at any time
    E. Contains all work that needs to be done on the product
    F. Contains all details of the requirements so they can be implemented
    Explanation
    The Product Backlog is owned by the Product Owner who can change and re-prioritize it at any time. The Team updates the estimates as they learn more about the product.

    Teams do not make release commitments and there is no project manager role in Scrum.

    Also see "Starting Scrum" and "Release Backlog" sections of the Scrum Primer

    Rate this question:

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  • Current Version
  • Apr 17, 2024
    Quiz Edited by
    ProProfs Editorial Team
  • May 08, 2018
    Quiz Created by
    Huemit1234
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