What are the core differentiators for HP ALM? (Select three.)

A.
Service Intelligence built on Run-time Service Model

B.
Business-IT and higher quality with complete traceability out of the box

C.
Highest quality: single platform quality, performance, and security

D.
Automated business service monitoring with universal event correlation

E.
Enterprise scale and high availability

F.
Proven lower TCO: mature, open, and extensible

Explanation: