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Each year businesses lose time and money because of system crashes and failures.Which of the following offers the best way to protect a system from crashes and failures?


A) backup and recovery plans
B) fault tolerance
C) failover
D) All of these are correct.

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

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DreamWorks Animation Company used which sustainable infrastructure component to complete many of its films, including Shrek, Madagascar, and Antz?


A) agile computing
B) grid computing
C) cloud computing
D) server computing

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

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What is portability?


A) a system that is not operating and cannot be used
B) refers to the ability of an application to operate on different devices or software platforms, such as different operating systems
C) measures how quickly a system performs a process or transaction
D) the degree to which a system is easy to learn and efficient and satisfying to use

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

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Explain MIS infrastructure and its three primary types.

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The three primary areas where enterprise...

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What is network virtualization?


A) combines multiple network storage devices so they appear to be a single storage device
B) combines networks by splitting the available bandwidth into independent channels that can be assigned in real time to a specific device
C) combines the physical resources, such as servers, processors, and operating systems, from the applications
D) cffers backup services that use cloud resources to protect applications and data from disruption caused by disaster

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

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Which of the below offers a low-speed and low-cost backup method?


A) DVD
B) thumb drive
C) external hard drive
D) All of these are correct.

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

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Vulnerability is a system weakness that can be exploited by a threat.

A) True
B) False

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Francis works in the human resources division of a large oil and gas company in Texas.Francis's tasks include maintaining payroll and vacation records, employment histories, and benefit information along with ensuring the security of all sensitive employee information.Which MIS infrastructure is most important to Francis?


A) information MIS infrastructure
B) agile MIS infrastructure
C) sustainable MIS infrastructure
D) virtualized MIS infrastructure

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

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Which of the following is an effect a company could experience because of a disaster such as a fire, flood, or hurricane?


A) disrupting communications
B) damaging physical infrastructures
C) halting transportation
D) All of these are correct.

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

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The sustainable infrastructure pressure of increased energy consumption poses new and growing pressure.The energy consumed by a computer is estimated to produce as much as 10% of the amount of carbon dioxide produced by a ________.


A) house
B) school
C) car
D) cell phone

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

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What is a more comprehensive and all-encompassing plan that details how a company recovers and restores critical business operations and systems after a disaster or extended disruption?


A) business continuity planning
B) database management plan
C) disaster recovery plan
D) emergency recovery plan

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

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Which characteristics support a sustainable MIS infrastructure?


A) accessibility, availability, maintainability, portability, reliability, scalability, usability
B) backup and recovery plan, disaster recovery plan, business continuity planning
C) grid computing, cloud computing, and virtualization
D) storage, network, and server virtualization

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

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Sustainable MIS disposal refers to the safe disposal of MIS assets at the end of their life cycle.

A) True
B) False

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What service delivers hardware networking capabilities, including the use of servers, networking, and storage over the cloud using a pay-per-use revenue model?


A) infrastructure as a Service (IaaS)
B) disaster recovery as a service (DRaaS)
C) software as a Service (SaaS)
D) platform as a Service (PaaS)

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

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What combines the physical resources, such as servers, processors, and operating systems, from the applications?


A) server virtualization
B) network virtualization
C) disaster recovery as a service
D) storage virtualization

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

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What is a server?


A) consists of the physical devices associated with a computer system
B) the set of instructions the hardware executes to carry out specific tasks
C) a computer designed to request information from a server
D) a computer dedicated to providing information in response to requests

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

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Hybrid cloud serves a specific community with common business models, security requirements, and compliance considerations.

A) True
B) False

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Business continuity planning identifies all critical business functions and the effect that a specific disaster may have upon them.

A) True
B) False

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What ensures a company is ready to respond to an emergency in an organized, timely, and effective manner?


A) emergency
B) emergency preparedness
C) business Impact analysis
D) technology failure

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

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What are the three cloud computing service delivery models?


A) independent as a service, supportive as a service, partnering as a service
B) infrastructure as a service, software as a service, platform as a service
C) innovation as a service, server as a service, platform as a service
D) intuit as a service, storage as a service, programming as a service

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

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