The patch 384610 was applied to the test environment successfully. To schedule the patch to be applied to the production environment, the Applications DBA should inform the users of the…

The patch 384610 was applied to the test environment successfully. To schedule the patch to be applied to the production environment, the Applications DBA should inform the users of the unavailability of the production environment. Which report can the Applications DBA look at to determine the estimated duration of the task, assuming that the hardware, server load, and applications running on the servers are unchanged?