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The ability to get a system up and running in the event of a system crash or failure that includes restoring the company information is called a failover.

A) True
B) False

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Storage virtualization combines multiple network storage devices so they appear to be a single storage device.

A) True
B) False

Correct Answer

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What is a communications system created by linking two or more devices and establishing a standard methodology in which they can communicate?


A) Network
B) Software
C) Client
D) Server

E) B) and C)
F) A) and B)

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Virtualization offers backup services that use cloud resources to protect applications and data from disruption caused by disaster.

A) True
B) False

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Which of the following terms represents how quickly a third-party or vendor can change a system to ensure it meets user needs and the terms of any contracts including agreed levels of reliability,maintainability or availability?


A) Capacity
B) Web accessibility
C) Serviceability
D) Vulnerability

E) A) and B)
F) B) and C)

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What is the difference between hardware and software?


A) Hardware is the physical devices associated with a computer system,where software is the instructions the hardware executes to carry out tasks.
B) They are both specific forms of clients.
C) Hardware executes the instructions to carry out tasks,where software is the physical devices associated with a computer system.
D) They are both specific forms of servers.

E) A) and B)
F) C) and D)

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What are the seven characteristics of an agile MIS infrastructure?


A) Accessibility,availability,maintainability,portability,reliability,scalability,and usability
B) Accessibility,affordability,mobility,portability,reliability,scalability,and usability
C) Accessibility,availability,mobility,penetrability,responsibility,sensibility,and usability
D) Accessibility,affordability,functionality,changeability,constancy,sources,and understanding

E) B) and D)
F) All of the above

Correct Answer

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A business impact analysis occurs when the ability of a company to operate is impaired because of a hardware,software,or data outage.

A) True
B) False

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Cloud computing offers a pay-per-use revenue model similar to a metered service such as gas or electricity.

A) True
B) False

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What is disaster recovery as a service (DRaaS) ?


A) Offers backup services that use cloud resources to protect applications and data from disruption caused by disaster
B) Delivers applications over the cloud using a pay-per-use revenue model
C) Facilitates the accessibility of business-critical data in a timely,secure,and affordable manner
D) Offers a cloud-based Big Data service to help organizations analyze massive amounts of data to solve business dilemmas

E) A) and B)
F) None of the above

Correct Answer

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John works for Internal Computer Specialists,which focuses on helping small business owners resolve MIS infrastructure issues.John's tasks include cleaning and replacing motherboards,cables,and internal components such as DVDs and hard drives.What does John's role at Internal Computer Specialists focus on fixing?


A) Hardware
B) Clients
C) Backup
D) Recovery

E) A) and B)
F) A) and C)

Correct Answer

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What includes two or more private,public,or community clouds,but each cloud remains separate and is only linked by technology that enables data and application portability?


A) Community cloud
B) Private cloud
C) Utility computing
D) Hybrid cloud

E) B) and D)
F) A) and D)

Correct Answer

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Which of the following describes how well a system can scale up,or adapt to the increased demands or growth?


A) Flexibility
B) Scalability
C) Reliability
D) Affordability

E) None of the above
F) All of the above

Correct Answer

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Unsustainable,or green,MIS describes the production,management,use,and disposal of technology in a way that maximizes damage to the environment.

A) True
B) False

Correct Answer

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Enterprise architects require _____________ access so they can perform such functions as resetting passwords or deleting accounts.


A) functional
B) infrastructure
C) restricted
D) administrator

E) A) and C)
F) None of the above

Correct Answer

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Single-tenancy occurs in the cloud means that a single instance of a system serves multiple customers.In the cloud,each customer is called a tenant and multiple tenants can access the same system.

A) True
B) False

Correct Answer

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Cheap electricity is great for keeping business energy costs down,but this mean that we have to rely more on ____________ for power.


A) cars
B) coal
C) gasoline
D) All of these choices

E) A) and D)
F) A) and C)

Correct Answer

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What is a disaster recovery plan?


A) A separate and fully equipped facility where the company can move immediately after a disaster and resume business
B) A separate facility that does not have any computer equipment but is a place where employees can move after a disaster
C) A separate facility with computer equipment that requires installation and configuration
D) A detailed process for recovering information or a system in the event of a catastrophic disaster

E) None of the above
F) A) and B)

Correct Answer

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What are the different options where an emergency notification service can be deployed?


A) Through the firm's own infrastructure
B) By an outside service provider on company premises
C) By an outside service provider hosted remotely
D) All of these choices

E) All of the above
F) C) and D)

Correct Answer

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A client is a computer designed to request information from a server.

A) True
B) False

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