Which TWO statements about the typical tailoring of a checkpoint report in an agile environment...

Which TWO statements about the typical tailoring of a checkpoint report in an agile environment are CORRECT?

1) It should be replaced by the project manager attending a daily stand-up.

2) It should be displayed in the form of an information radiator in a team room.

3) It should be produced when the amount to be delivered will result in tolerance being exceeded.

4) It should be produced in a product backlog in the form of prioritized user stories.