Scrum PSD Professional Scrum Developer (PSD) Online Training
Scrum PSD Online Training
The questions for PSD were last updated at Nov 19,2024.
- Exam Code: PSD
- Exam Name: Professional Scrum Developer (PSD)
- Certification Provider: Scrum
- Latest update: Nov 19,2024
Question #1
The role of the scrum master during the daily scrum is:
- A . Manage the meeting
- B . All of these
- C . Lead the discussion
- D . Ensure that the meeting takes place and that its timebox won’t be exceeded
- E . Make sure all three questions of the daily scrum are answered
Correct Answer: E
E
Explanation:
The scrum master doesn’t need to be present during the daily scrum. Neither does the daily scrum need to consist of three questions, which is a commonly chosen format though.
E
Explanation:
The scrum master doesn’t need to be present during the daily scrum. Neither does the daily scrum need to consist of three questions, which is a commonly chosen format though.
Question #2
What is a mock object?
- A . A mock helps you create a build script
- B . Mocks, stubs, dummies, fakes and shims are all the same
- C . A mock is a way to initialize the database for testing
- D . A test object that mimics the behavior of a dependency in the system under test
Correct Answer: D
Question #3
Your team is one of seven teams working on a product. All teams use the same version control system.
Which is the best approach to deliver high-quality increments?
- A . Each team’s automated build is integrated toward the end of the sprint
- B . Developers should perform a combination of local and private builds
- C . Each team should have its own automated build
- D . There is one automated build for all teams
Correct Answer: D
D
Explanation:
This way there are no surprises near the end of the sprint or during delivery and the increment will be most stable as possible.
D
Explanation:
This way there are no surprises near the end of the sprint or during delivery and the increment will be most stable as possible.
Question #4
Is it a good idea to follow each automated build with the execution of automated tests?
- A . Yes, it will show code coverage which is an excellent metric of quality and progress
- B . No, it takes too much time
- C . No, the outcomes might disturb the developers’ focus
- D . Yes, the tests may identify whether there are bugs that the developers should fix before proceeding
Correct Answer: D
D
Explanation:
It’s definitely a good practice. And not because you can see the code coverage (which also isn’t an excellent metric of quality and progress), but because you can detect problems before moving on.
D
Explanation:
It’s definitely a good practice. And not because you can see the code coverage (which also isn’t an excellent metric of quality and progress), but because you can detect problems before moving on.
Question #5
What is the size of the scrum team?
- A . typically 10 or fewer people
- B . this differs every sprint
- C . at least 8 people
- D . 3 to 11
Correct Answer: A
A
Explanation:
The scrum guide says: "The Scrum Team is small enough to remain nimble and large enough to complete significant work within a Sprint, typically 10 or fewer people. "
A
Explanation:
The scrum guide says: "The Scrum Team is small enough to remain nimble and large enough to complete significant work within a Sprint, typically 10 or fewer people. "
Question #6
If multiple teams are working on the same product, each team should have its own product owner
- A . False
- B . True
Correct Answer: A
A
Explanation:
One product owner per product backlog, one product backlog per product
A
Explanation:
One product owner per product backlog, one product backlog per product
Question #7
What is static analysis?
- A . Analysis performed on software at runtime
- B . A tool that inspects the correctness of static keyword usage
- C . Work performed by the business analyst
- D . Analysis performed on code
Correct Answer: D
D
Explanation:
Static analys is performed on code (and not a running program or build).
D
Explanation:
Static analys is performed on code (and not a running program or build).
Question #8
How long should the sprint review take? Choose the best answer
- A . Until everyone is done.
- B . Max two hours for a one month sprint
- C . Max two hours
- D . Max four hours
- E . Max four hours for a one-month sprint
Correct Answer: E
E
Explanation:
The scrum guide says: "The Sprint Review is the second to last event of the Sprint and is timeboxed to a maximum of four hours for a one-month Sprint."
E
Explanation:
The scrum guide says: "The Sprint Review is the second to last event of the Sprint and is timeboxed to a maximum of four hours for a one-month Sprint."
Question #9
Which are topics of the sprint planning? Choose all that apply.
- A . Why is this sprint valuable?
- B . When is this sprint going to be done?
- C . How to improve the scrum process in this sprint?
- D . How will the selected work get done?
- E . What can be done in this sprint?
- F . Who is going to do what?
Correct Answer: A,D,E
A,D,E
Explanation:
These are the three topics mentioned in the scrum guide. Who is going to do what is not determined upfront, when the sprint will end is fixed and doesn’t need to be discussed, what can be done to improve the process is for the sprint retrospective meeting.
A,D,E
Explanation:
These are the three topics mentioned in the scrum guide. Who is going to do what is not determined upfront, when the sprint will end is fixed and doesn’t need to be discussed, what can be done to improve the process is for the sprint retrospective meeting.
Question #10
At the 10th sprint review, the stakeholders are disappointed and angry. They have determined that the product or system being built both will not meet their needs and will cost more than they are willing to spend.
What factors may have led to this? (choose three)
- A . Changes to the project plan were not adequately documented and shared
- B . The product owner has not been keeping the stakeholders aware of the progress of the project
- C . The project management office has not been engaged adequately
- D . The scrum master has not ensured that the project is transparent
- E . The stakeholders were not allowed to enter the development area
- F . The stakeholders haven’t been using sprint reviews to inspect and evaluate progress
Correct Answer: B,D,F
B,D,F
Explanation:
there is no project plan, the presence of stakeholders in the development area is probably not helping and there is no project management. Transparancy would avoid the surprise for the stakeholders. If the PO didn’t frequently update them, this can also lead to surprise and disappointent. If the stakeholders couldn’t attend the sprint review they would also not be up to date and missing out on an opportunity to inspect and adapt.
B,D,F
Explanation:
there is no project plan, the presence of stakeholders in the development area is probably not helping and there is no project management. Transparancy would avoid the surprise for the stakeholders. If the PO didn’t frequently update them, this can also lead to surprise and disappointent. If the stakeholders couldn’t attend the sprint review they would also not be up to date and missing out on an opportunity to inspect and adapt.
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