Your x86-based server will not boot Solaris 10 OS. You discover that you need to restore your pboot and boot block on the / （root） slice located on disk c0d0. You first boot off of the CD-ROM or DVD into single user mode. 
What commands should you run to restore the pboot and boot block on the slice？（）

A. Make backups faster
B. Store RMAN metadata
C. Store RMAN scripts
D. Provide the ability to do centralized backup reporting
E. Make recovery faster

A.The time to find the value from HashMap with a Person key depends on the size of the map.
B.Deleting a Person key from a HashMap will delete all map entries for all keys of type Person.
C.Inserting a second Person object into a HashSet will cause the first Person object to be removed as a duplicate.
D.The time to determine whether a Person object is contained in a HashSet is constant and does NOT depend on the size of the map.

A. Oracle Workflow Builder
B. Oracle Workflow Definition Loader
C. Oracle Business Event Definition Loader
D. Workflow Administrator Web page in E-Business Suite