70-498 Exam
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2021 Sep cert 70-498:
Q11. Your development team uses the Microsoft Solution Framework (MSF) for Agile Software Development 6.0 process template.
You need to determine the process to obtain the most accurate estimates for each user story in your product backlog.
What should you do?
A. Have the development team estimate and use the longest estimates.
B. Ask the product owner to provide the estimates.
C. Ask the scrum master to provide estimates.
D. Have the development team estimate until team members reach consensus.
Answer: D
Q12. Your development team uses the Microsoft Visual Studio Scrum 2.0 process template. You are the scrum master.
The product owner has created product backlog items and assigned them to a release.
You need to work with the development team to estimate when the release will be completed.
Which three actions should you perform? (Each correct answer presents part of the solution. Choose three.)
A. Review the sprint backlog.
B. Review the product backlog with the Forecast option set to on to determine if the release can be completed based on the team’s velocity.
C. Have the team create tasks for each item in the product backlog and assign hour estimates to the task.
D. Review the sprint burndown chart.
E. Set each team member’s per day capacity.
F. Establish a sprint duration and a sprint velocity. Create enough sprints to complete the release.
G. Estimate effort for each item in the product backlog.
Answer: BFG
Explanation: By using the forecasting tool in Web Access, you can plan the number of Sprints it will take to complete a set of work. The forecasting tool is available only in the Product Backlog, not any of the Sprint Backlogs. Prior to being able to use the forecasting tool, your Product Backlog must have PBI and Bug work items already created with the effort specified. You can turn on forecasting by clicking the Off hyperlink next to Forecast on the right side of the backlog page. The first time you do this, Web Access prompts you for the Velocity. Using your Development Team’s Velocity, Web Access will add a Forecast column and horizontal lines to the Product Backlog. In the Forecast column, it will display the Sprint that it predicts the PBI or Bug work item will be developed in.
Professional Scrum Development with Microsoft Visual Studio 2012 p.165
Q13. You manage a project that has three teams working in parallel on a single codebase using a Scrum process methodology.
You need to ensure that each team can manage work separately while editing a shared code base.
What should you do?
A. Within a single team project, create separate iteration paths for each team. Assign each team member to their respective iteration path.
B. Create a team project for each team, assigning different team members to each team project.
C. Within a single team project, create three teams. Assign each team member to their respective teams.
D. Create a team project for each team, assigning all team members to each team project.
Answer: C
Q14. You are a project manager responsible for all phases of a new application development project.
Your project is a customer-facing website that is strategic to the rollout of a new product.
You need to ensure that the project is delivered on time and on budget with a minimal number of defects.
What should you do first?
A. Create test plans and author test cases.
B. Conduct exploratory test sessions.
C. Illustrate requirements with Microsoft PowerPoint storyboarding and link storyboards to work items.
D. Engage stakeholders to provide feedback about pre-release software.
Answer: C
Q15. A development team is attempting to use Scrum as its process framework. You join the team as the new scrum master.
During a meeting, a developer states that his “task is done.”
You need to describe to the team how the word “done” relates to Scrum.
What should you do?
A. The word “done” indicates that code has been approved for release to production.
B. The word “done” indicates that code compiles and has been unit tested.
C. The word “done” indicates that code has been approved through testing and quality assurance.
D. The word “done” must be defined, communicated, and agreed to by the team.
Answer: D
Explanation: The Definition of “Done” is a simple, auditable checklist created by the Development Team. It must be understandable by the Product Owner, the Scrum Master, and any stakeholders.
Professional Scrum Development with Microsoft Visual Studio 2012 p.36
Abreast of the times exam 70-498 examcollection:
Q16. You are planning to develop a new application.
You want to be able to measure the quality of the code you create.
You need to ensure that it is easy to test and obtain high code coverage.
What should you do?
A. Ensure that each class has only one responsibility.
B. Ensure that concrete classes depend only on other concrete classes.
C. Create as few abstract classes and interfaces as possible.
D. Create as many static methods as possible.
Answer: A
Q17. You are the lead developer and architect of a development team that develops line of business (LOB) applications.
You need to define an architectural design process for the LOB applications.
Which three architectural goals and principles should you adopt? (Each correct answer presents a complete solution. Choose three.)
A. Build to change, instead of building to last.
B. Model to analyze and reduce risk.
C. Consider the team velocity.
D. Use models and visualizations as a communication and collaboration tool.
E. Baseline the architecture to ensure consistency and minimize deviation.
Answer: ABD
Explanation: Consider the following key principles when designing your architecture: Build to change instead of building to last. Consider how the application may need to change over time to address new requirements and challenges, and build in the flexibility to support this. Model to analyze and reduce risk. Use design tools, modeling systems such as Unified Modeling Language (UML), and visualizations where appropriate to help you capture requirements and architectural and design decisions, and to analyze their impact. However, do not formalize the model to the extent that it suppresses the capability to iterate and adapt the design easily. Use models and visualizations as a communication and collaboration tool. Efficient communication of the design, the decisions you make, and ongoing changes to the design, is critical to good architecture. Use models, views, and other visualizations of the architecture to communicate and share your design efficiently with all the stakeholders, and to enable rapid communication of changes to the design. Identify key engineering decisions. Use the information in this guide to understand the key engineering decisions and the areas where mistakes are most often made. Invest in getting these key decisions right the first time so that the design is more flexible and less likely to be broken by changes.
http://msdn.microsoft.com/en-us/library/ee658098.aspx
Q18. DRAG DROP
You are developing a web application. Currently, the test team tests the website on a Hyper-V virtual machine (VM) named WebTest. The majority of the test cases explicitly reference WebTest.
The test team wants to divide into two independent teams to speed testing, and has indicated that they will likely create a third test teamsoon.
You need to define a strategy that provides separate test environments for each team with as little impact on the tests as possible.
What should you do? (To answer, move the three appropriate actions from the list of actions to the answer area and arrange them in the correct order.)
Answer:
Q19. You manage a geographically dispersed development team that uses the Microsoft Visual Studio Scrum 2.0 process template.
Each of the four locations has approximately six team members.
You need to optimize the team’s performance to minimize the impact of the geographic dispersion.
What should you do?
A. Setup a persistent video conference feed between the locations.
B. Use a phone conference line for daily standups. Use a paper-based planning board and take snapshots of the board after daily standups.
C. Organize the teams into a scrum of scrums, in which each location has a standalone team. Work off of a single product backlog and meet regularly with the leads of each scrum team.
D. Use electronic planning and a shared source control repository so that all team members are using a single set of sources.
Answer: C
Q20. As the manager of a mission-critical application development project, you oversee the technical delivery of a software application.
The project has not met any of its milestones, and there are early signs that what requested. Each iteration is taking approximately three weeks longer to finish than available is being produced is not what the stakeholders have was scheduled. No more resources will be made
You need to reduce the cycle time without impacting commitments.
Which two actions should you perform? (Each correct answer presents a complete solution. Choose two.)
A. Reduce (or remove) cycle requirements for quality assurance (QA) and user acceptance testing (UAT). Reorganize the project team to have all hands working on development tasks until the backlog has been caught up to schedule.
B. Analyze the complexity of the work in progress (WIP) and determine if there is any way to simplify the tasks.
C. Work with your technical leads to remove any features from the end product that, on paper, make up the difference in project delays. Then inform the stakeholders what you will patch in later.
D. Create a technical oversight committee that will meet and review all project work and identify areas for improvement for the next cycle.
E. Identify and remove wait times in the development cycle.
Answer: BE