Verifica di apprendimento (1) - Spiegazione

Marco Citterio

Trovi qui elencate le risposte corrette della Verifica di Apprendimento con i relativi commenti.

Question 1

What is the time-box for the Sprint Planning meeting if the Sprint is two weeks long?

  1. 8 hours
  2. 4 hours
  3. 3 hours
  4. It depends on the complexity of the selected Product Backlog Items.

Correct Answer: A.

Explanation: Regardless of the length of the Sprint, the time-box is still 8 hours. The event is usually shorter for shorter Sprints, but the Scrum Guide does not specify it should be proportionally shorter. In practice, the rule of thumb is to make it proportionally shorter.


Question 2

How many Sprints are planned during the Sprint Planning event?

  1. Exactly one
  2. At least one
  3. At least two
  4. As many as possible, as long as the time-box does not expire

Correct Answer: A.

Explanation: The objective of the Sprint Planning meeting is to plan only the current Sprint. Scrum is designed to plan iteratively and incrementally, Sprint by Sprint.


Question 3

During the Sprint Planning meeting, each Sprint Backlog Item is assigned to a single Developer.

  1. True
  2. False

Correct Answer: B.

Explanation: Scrum encourages collective ownership and collaboration among Developers. Work is not assigned to individual Developers; instead, the team collectively owns the Sprint Backlog and its items.


Question 4

Who must attend the Sprint Planning meeting?

  1. The Scrum Team
  2. The Scrum Team, Stakeholders, and other experts
  3. The Developers and the Product Owner
  4. Only the Developers for the last part

Correct Answer: A. 

Explanation: The Scrum Team—consisting of Developers, Product Owner, and Scrum Master—attends Sprint Planning. The Scrum Team may invite external experts for advice, but attendance is limited to the Scrum Team unless explicitly invited.


Question 5

The Stakeholders are allowed to participate in the Sprint Planning meeting to clarify the Product Backlog Items and provide advice.

  1. True
  2. False

Correct Answer: B. 

Explanation: Stakeholders do not typically participate in Sprint Planning. They may be invited for consultation by the Scrum Team to provide specific technical or domain-related advice but are not part of the core planning session.


Question 6

What do the selected Product Backlog Items during the Sprint Planning represent?

  1. A forecast
  2. A commitment
  3. A goal
  4. A plan

Correct Answer: A.

Explanation: The selected items in the Sprint Planning are a forecast of what the Scrum Team aims to accomplish within the Sprint. It’s not a commitment; flexibility and adaptability are maintained during the Sprint.


Question 7

Complete the following sentence:
The Sprint Goal belongs to _____

  1. The Developers
  2. The Stakeholders
  3. The entire Scrum Team
  4. The Product Owner

Correct Answer: C. 

Explanation: The Sprint Goal is collaboratively defined and owned by the entire Scrum Team, creating coherence and shared focus across the team for each Sprint.


Question 8

Customer Service Team Lead is getting many customer complaints regarding the email confirming an order. Who should the Stakeholder talk to for resolution?

  1. Directly with the Developers responsible for building the Product
  2. The Scrum Master
  3. The Product Owner
  4. The Scrum Team

Correct Answer: C.
Explanation: The Product Owner is responsible for managing and prioritizing items in the Product Backlog and therefore addresses requests or feedback from stakeholders regarding product features. 


Question 9

The Developers can only interact with Stakeholders during the Sprint Review or through the Product Owner.

  1. True
  2. False

Correct Answer: B.
Explanation: Scrum does not restrict Developers from interacting with Stakeholders directly if it makes sense, although the Product Owner should be kept in the loop regarding new information or changes.


Question 10

How can the Scrum Team improve the quality of the Product?

  1. By improving processes and adapting the Definition of Done
  2. By getting feedback from the Product Owner
  3. By following the recommendations of the Scrum Master

Correct Answer: A.
Explanation: Improving quality is achieved by refining processes and adjusting the Definition of Done to raise standards, which is consistent with Scrum's emphasis on continuous improvement and inspection.


Question 11

Which of the following is the best opportunity for the Scrum Team to discuss or make changes to the Definition of Done?

  1. Before the project starts
  2. Anytime during the Sprint
  3. The Sprint Review
  4. As soon as the Sprint ends
  5. The Sprint Planning
  6. The Sprint Retrospective
  7. Toward the end of the Sprint

Correct Answer: F.
Explanation: The Sprint Retrospective provides an ideal setting for refining the Definition of Done to improve the quality and effectiveness of future Sprints.