Which of the following is a key activity during the Initiate phase?

In the Initiate phase of a project, the focus is on defining the scope, understanding the requirements, and setting the foundation for future development. Planning releases is a crucial activity during this phase because it involves outlining what needs to be accomplished, establishing timelines, and determining the overall strategy for how the project will progress. This helps to ensure that all team members and stakeholders have a clear understanding of the project's goals and the sequence in which features will be delivered.

By effectively planning releases, teams can allocate resources appropriately, manage stakeholder expectations, and set realistic deadlines, which are all vital components of a successful project. This strategic approach not only lays the groundwork for subsequent activities but also enhances collaboration and communication among team members, facilitating smoother development processes later on.

Other activities like Sprint Review, Daily Standup, and Developing user personas are more closely associated with different phases of the project lifecycle, such as the execution or planning and discovery phases. Hence, these do not play a central role in the Initiate phase as much as planning releases does.