1z0-078 topic 1 question 14

Which three statements are true about the administration and use of policy sets in Oracle 19c Clusterware? (Choose three.)

A.
All server pools in a cluster are controlled by the policy set, when user-defined policy management is used.
B.
Clusterware administrators cannot directly modify the policy set when Quality of Service (QoS) Management is used.
C.
A server pool can have different attributes defined for different policies in the policy set, when user-defined policy management is used.
D.
A server pool can have the same attributes defined for different policies in the policy set, when user-defined policy management is used.
E.
Servers in a server pool outside the control of the policy set are never affected by policy changes, when user-defined policy management is used.