PSD exam

How long should the sprint review take? Choose the best answerA . 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 sprintView AnswerAnswer: E Explanation: The scrum guide says: "The Sprint...

The developers can invite experts to the sprint planning to give them adviceA . False B. TrueView AnswerAnswer: B Explanation: The scrum guide says: "The Scrum Team may also invite other people to attend Sprint Planning to provide advice."

Who writes tests in a scrum team?A . Most junior developer B. Product owner C. QA specialists D. Scrum master E. The tester DevelopersView AnswerAnswer: F Explanation: Tests are part of the development, and the development is done by the developers. There are no specific roles in scrum, even though...

The developers should have all the skills needed to:A . Do all the work except for deployment B. Complete the work in the within the foreseen time and costs C. Create a potentially releasable increment from the product backlog itemsView AnswerAnswer: C Explanation: Developers are cross-functional, this means that they...

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...

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...

If multiple teams are working on the same product, each team should have its own product ownerA . False B. TrueView AnswerAnswer: A Explanation: One product owner per product backlog, one product backlog per product

The goal of the daily scrum is inspecting the progress toward the sprint goal and producing an actionable plan for the next day of workA . False B. TrueView AnswerAnswer: B Explanation: If you are not sure, review the daily scrum section in the scrum guide.

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 codeView AnswerAnswer: D Explanation: Static analys is performed on code (and not a running program or build).

What is a merge in a version control system?A . Identifying a particular codebase as ready for distribution B. Combining two or more versions of code into a single codebase C. Copying a portion of a codebase to isolate it from the original codebase D. Two or more developers working...