The scenario describes the core activities of a Sprint Planning ceremony. The entire Scrum team, including the Product Owner and the Development Team, collaborates to select items from the Product Backlog. They are forecasting the amount of work they can complete in the upcoming two-week iteration (the Sprint). This process of defining the Sprint Goal and selecting work for the Sprint Backlog is the specific purpose of Sprint Planning, which occurs at the beginning of every Sprint.

A. Daily Scrum: This is a short, daily meeting for the development team to synchronize and plan for the next 24 hours, not to plan the entire sprint's work.

C. Sprint Retrospective: This ceremony is held after the Sprint Review to inspect the past sprint and create a plan for process improvements, not to plan upcoming work items.

D. Sprint Review: This event is held at the end of a sprint to demonstrate the completed work (the Increment) to stakeholders and gather feedback, not to select new work.

1. Schwaber, K., & Sutherland, J. (2020). The Scrum Guide. Scrum.org. p. 8. "Sprint Planning initiates the Sprint by laying out the work to be performed for the Sprint... The Scrum Team selects items from the Product Backlog to include in the current Sprint."

2. Hohl, P., et al. (2018). Backlog Refinement in Large-Scale Agile System Development. In: Jedlitschka, A., Kuvaja, P., Oivo, M., et al. Product-Focused Software Process Improvement. PROFES 2018. Lecture Notes in Computer Science, vol 11271. Springer, Cham. p. 100. (This paper discusses the inputs to Sprint Planning, reinforcing that the ceremony's purpose is to select and plan the work for the upcoming sprint from a refined backlog). https://doi.org/10.1007/978-3-030-03673-77

3. University of California, Berkeley. (n.d.). Agile Development. EECS 194. The course materials describe Sprint Planning as the meeting where "the team commits to a set of stories for an iteration." This aligns directly with the activity described in the question.