Which of the following statements regarding starting and stopping an SAP system based on AS ABAP+Java 7.0 are correct? (Choose two)

Which of the following statements regarding starting and stopping an SAP system based on AS ABAP+Java 7.0 are correct? (Choose two)
A . If you use the command: "stopsap J2EE DVEBMGS00" on operation system level, only the java part of the instance is stopped.
B . The Java-dispatcher and the ABAP-dispatcher of one instance write their respective developer traces in different files on the same directory.
C . The ABAP-dispatcher triggers the start of the Java part of the instance.
D . The SAP MC is Java-based, therefore you can only start and stop the Java part of an instance.

Answer: B,C