Online Access Free C90.01 Practice Test

When an IT resource is replaced by another IT resource with a higher capacity, what kind of scaling is being performed? Select the correct answer.

• A.scaling up
• B.scaling in
• C.scaling down
• D.scaling out

A(n) ____________________ cloud is a cloud environment owned by a third-party cloud provider and accessible to external cloud consumers. The IT resources in the cloud are generally offered to cloud consumers at a cost. Select the correct answer.

• A.on-premise
• B.private
• C.public
• D.None of the above.

Which of the following represents the cost incurred to raise required funds for new IT resource acquisitions?Select the correct answer.

• A.sunk costs
• B.cost of capital
• C.on-going costs
• D.locked-in costs

Which of the following combinations of cloud delivery models are possible? Select the correct answer.

• A.All of the above.
• B.IaaS + PaaS + SaaS
• C.IaaS + PaaS
• D.IaaS + SaaS

Which of the following functions can be performed by service agents?SELECT ALL THAT APPLY

• A.authentication
• B.logging
• C.routing
• D.encryption