Which of the following describes a benefit of cloud services?
Answer
Economies of Scale
Fixed workloads
Unpredictable costs
Question 2
Question
Which of the following refers to spending money upfront and then deducting that expense over time?
Answer
Capital Expenditure
Operational Expenditures
Supply and demand
Question 3
Question
Which of the following refers to making a service available with no downtime for an extended period of time?
Answer
Agility
Fault tolerance
High Availability
Performance
Question 4
Question
Microsoft Office 365 is an example of?
Answer
IaaS
SaaS
PaaS
Question 5
Question
Which cloud model provides the greatest degree of ownership and control?
Answer
Hybrid
Private
Public
Question 6
Question
Which cloud model provides the greatest degree of flexibility?
Answer
Public
Private
Hybrid
Question 7
Question
Which of the following describes a public cloud?
Answer
Is owned and operate by the organization that uses the resources from that cloud.
Lets organizations run applications in the cloud or on-premises
Provides resources and services to multiple organizations and users, who connect through a secure network connection.
Question 8
Question
Which of the following describes Platform as a Service (PaaS)?
Answer
Users are responsible for purchasing, installing, configuring and managing their own software (O.S., middleware and apps)
Users create and deploy applications quickly without having to worry about managing the underlying infraestructure.
Users pay an annual or monthly suscription.
Question 9
Question
You have legacy applications that require specialized mainframe hardware and you have newer shared applications. Which cloud deployment model would be best for you?
Answer
Public cloud
Private cloud
Hybrid cloud
Question 10
Question
Which of the following requires the most user management of the cloud services?