[Apr-2022] Verified PSD dumps Q&As – PSD dumps with Correct Answers [Q62-Q83]

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[Apr-2022] Verified PSD dumps Q&As – PSD dumps with Correct Answers

The Best Scrum Certification Study Guide for the PSD Exam

NO.62 When more teams are working on the same product. How should they go about their definition of done?

Every team must make their own DoD, a meeting should be organised so that the differences are known.

It depends on the product owner

All development teams must have a DoD that makes their combined work releasable.

Every team uses its own. The differences are discussed in a hardening sprint.

NO.63 What is test first development?

The continuous restructuring of software to retain flexibility

Having the tester in the development team write the test plans before coding

Creating tests before satisfying them

Testing existing code before adding more code to it

NO.64 Which two ways of creating scrum teams are consistent with scrum values?

Managers assign individuals to teams

Get all the people together and let them self-manage into new teams

Scrum master chooses a few team leads that get to pick their team

The chief product owner divides the group in teams to make sure the teams will be cross-functional

Existing teams propose how they would like to go about organizing into new teams

NO.65 Is it a good idea to follow each automated build with the execution of automated tests?

Yes, it will show code coverage which is an excellent metric of quality and progress

No, it takes too much time

No, the outcomes might disturb the developers’ focus

Yes, the tests may identify whether there are bugs that the developers should fix before proceeding

NO.66 Which three describe TDD?

An incremental and emergent approach to software design

A software development technique based on automated tests

A predictable way to develop working well-organized code

Creating a manual test script before writing code

Having testers involved in the development process

NO.67 What is the definition of done good for? Choose all that apply.

This way documentation is obligated and cannot be skipped

It creates a shared understanding of what done means

Management knows what the work of the developer needs to be checked for

It helps the developers know how much work to select during the sprint planning

NO.68 Which three of the following are code quality metrics?

Unit tests per class

Cycle time per product backlog item

Number of check-ins per day

Depth of inheritance

Cyclomatic complexity

Class coupling

NO.69 What is not a desirable characteristics of a unit test?
Test code is as small as possible

Execution is fast

Independent of others

Includes exercising the persistence layer

Makes assertions about only one logical concept

NO.70 What are two ways developers can ensure a good architecture? (two answers)

Architecture is an ongoing discussion amongst the developers, focusing on implementing current Sprint Backlog Items

The developers focus only on adding functionality. The architecture will take care of itself as the developers add functionality

The developers have a set of guiding architecture principles that every developer understands and follows when writing code

Developers assign someone to the role of software architect to ensure the architecture

Architecture is dealt with in sprint 0

NO.71 When do the developers participate in the product backlog refinement?

Never, it is the sole responsibility of the Product owner to refine the backlog

Only during the sprint planning

Anytime during the sprint

Only during the refinement meetings planned by the PO

NO.72 What is an integration test?

A test of the user interface

A test that runs during a continuous integration build

A test of multiple units of functionality

A test of a single unit of functionality

NO.73 What are three of the best ways to address non-functional requirements?

Handle them during a risk mitigation phase before development

Scrum is for functional, frontend development only

Include them in the Product Backlog

Before the release, they should be tested and validated in a hardening sprint

Specific expectations can be used as acceptance criteria to specific product backlog items

Important, recurring non-functional requirements can be added to the definition of done

NO.74 Who is responsible for the sizing / estimate of the product backlog?

Scrum team

The product owner

Developers

The scrum master lets them know whether they need to be preset

NO.75 What are two reasons to use mock objects in unit tests?

The behavior of a given object can be emulated to the system under test

They are machine-generated and eliminate the need to write code by hand

To increase tight coupling

TDD is impossible without them

Isolating a particular system component for controlled testing

NO.76 What event is timeboxed?

Daily Scrum

Sprint

Sprint planning

All of these

Sprint review

Sprint retrospective

NO.77 What are the developers responsible for? (choose two)

Resolving conflicts amongst the developers

Selecting the product owner

Organizing work required to meet the sprint goal

Reporting productivity

NO.78 Choose two common cross-cutting concerns in application architecture

Release documentation

Build automation

Security

Design pattern choices

Scalability

NO.79 What is the purpose of a sprint retrospective? Choose two

Increase quality

Complain only in this session to avoid complaining in the rest of the sprint

Have more fun during the sprint

Increase effectiveness

NO.80 Which statement best describes a product owner’s responsibility?

Keeping stakeholders at bay

Optimizing the value of the developers’ work

Managing the project and ensuring the work gets done in line with the requirements

Directing the developers

NO.81 Who must attend the daily scrum? Choose all that apply.

The developers

Everyone invited by the product owner

The scrum master

The manager of the IT department

It is optional, no one has to attend

The product owner

NO.82 The practice of decomposing a requirement into failing tests is called:

Behavior driven development

Scrum testing

Regression testing

Acceptance test driven development

NO.83 The CEO demands a feature from the developers during the sprint. What should the developers do?

Add the item to the next sprint

Add the item to the current sprint and work harder

Add the item to the current sprint and leave out something that is less important

Inform the product owner, so the PO can deal with the CEO

PSD certification guide Q&A from Training Expert SurePassExams: https://www.surepassexams.com/PSD-exam-bootcamp.html

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