What is the purpose of the scrum board?

The purpose of the scrum board in Agile project delivery is to:

B. To visualize scrum team progress.The scrum board visually displays the progress of the sprint, showing what has been completed, what is in progress, and what is yet to be started.

C. To represent the work.It provides a visual representation of all the tasks within the sprint backlog, helping the team to see the workload and manage their time accordingly.

The scrum board is a fundamental tool in Scrum for maintaining team organization and fostering a sense of accountability and progress among team members.References:

Scrum board usage and benefits

Agile project management tools