Which two pieces of information does the project manager need in order to make this meeting productive and effective?

A project team has recently completed the initial sprint for developing an automated payroll system for a company. The project manager has scheduled a sprint planning meeting with the product owner and team members to discuss which features should be worked on next

Which two pieces of information does the project manager need in order to make this meeting productive and effective? (Choose two)
A . Sprint charter
B. Burndown chart
C. Company mission and vision
D. Product backlog
E. Sprint goal

Answer: D,E