You want to create a job with multiple tasks, each of different job types and each operating on
separate target types. What should you create to do this?
A.
A User-defined Job
B.
A Multitask job
C.
A Pre-Defined Job
D.
Job Library
Explanation:
Source
:http://download.oracle.com/docs/cd/B16240_01/doc/em.102/b28678/jobs.htm