A Process Owner is responsible for which of the following?
1) Documenting the process
2) Defining process Key Performance Indicators (KPIs)
3) Improving the process
4) Performing all activities involved in a process

A.
1, 3 and 4 only

B.
All of the above

C.
1, 2 and 3 only

D.
1, 2 and 4 only