Which three of the following are quantifiable savings that help compensate for the premium price of a Cisco Catalyst switch compared to a competing product?

Which three of the following are quantifiable savings that help compensate for the premium price
of a Cisco Catalyst switch compared to a competing product? (Choose three.)

A.
Ease of deployment for video and security

B.
Savings on energy enabled by EnergyWise

C.
Platform longevity savings caused by extended refresh cycles

D.
Savings on switch software

E.
Savings on adding additional switch ports to the switch