Question 1

What is the difference between unavailable and high availability?

Accepted Answer

A)   High availability is when the system is not operating and can't be used,where unavailable is when a system is continuously operating at all times.
B)   Unavailable only refers to clients,where high availability refers to servers.
C)   Unavailable is when the system is not operating and can't be used,where high availability is when a system is continuously operating at all times.
D)   High availability only refers to clients,where unavailable refers to servers.E) C) and D)
F) B) and D)

Question 2

Scalability refers to the ability of an application to operate on different devices or software platforms,such as different operating systems.

Accepted Answer

A) True 
 B)False

Question 3

Multi-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.

Accepted Answer

A) True 
 B)False

Question 4

What is a widely held but difficult to achieve standard of availability for a system?

Accepted Answer

A)   "Five 9s" availability
B)   "1%" minimum availability
C)   The "five's accessibility" code
D)   "Five 10s" availabilityE) None of the above
F) B) and D)

Question 5

What serves a specific community with common business models,security requirements,and compliance considerations?

Accepted Answer

A)   Community cloud
B)   Private cloud
C)   Utility computing
D)   Hybrid cloudE) B) and C)
F) A) and D)

Question 6

What is a cold site?

Accepted Answer

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

Question 7

Where would you categorize a cloud computing benefit that allows a customer to store fewer applications on a client computer,which frees up the memory allowing for increases in performance?

Accepted Answer

A)   Internet features
B)   Increased costs
C)   Increased performance
D)   Increased software updatesE) All of the above
F) A) and D)

Question 8

What is a computer dedicated to providing information in response to requests?

Accepted Answer

A)   Hardware
B)   Software
C)   Client
D)   ServerE) B) and D)
F) B) and C)

Question 9

What offers a pay-per-use revenue model similar to a metered service such as gas or electricity?

Accepted Answer

A)   Grid computing
B)   Smart phones
C)   Utility computing
D)   Computing servicesE) C) and D)
F) B) and C)

Question 10

Identify the three primary areas associated with an information MIS infrastructure.

Accepted Answer

The three primary areas an information i...

Question 11

What is an agile MIS infrastructure?

Accepted Answer

A)   Identifies where and how important information,such as customer records,is maintained and secured
B)   Includes the hardware,software,and telecommunications equipment that,when combined,provides the underlying foundation to support the organization's goals
C)   Infrastructure identifies ways that a company can grow in terms of computing resources while simultaneously becoming less dependent on hardware and energy consumption
D)   Includes the plans for how a firm will build,deploy,use,and share its data,processes and MIS assetsE) None of the above
F) A) and B)

Question 12

What serves only one customer or organization and can be located on the customer's premises or off the customer's premises?

Accepted Answer

A)   Community cloud
B)   Private cloud
C)   Utility computing
D)   Public cloudE) All of the above
F) A) and B)

Question 13

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

Accepted Answer

A)   DVD
B)   Thumb drive
C)   External hard drive
D)   All of these choicesE) A) and B)
F) C) and D)

Question 14

MIS infrastructure is a communications system created by linking two or more devices and establishing a standard methodology for communication.

Accepted Answer

A) True 
 B)False

Question 15

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

Accepted Answer

A)   Agile computing
B)   Grid computing
C)   Cloud computing
D)   Server computingE) A) and D)
F) A) and C)

Question 16

The information MIS infrastructure supports the day-to-day business operations and plans for ____________.

Accepted Answer

A)   security breaches and theft
B)   floods and earthquakes
C)   malicious Internet attacks
D)   All of these choicesE) B) and D)
F) A) and B)

Question 17

Recovery is the ability to get a system up and running in the event of a system crash or failure that includes restoring the information backup.

Accepted Answer

A) True 
 B)False

Question 18

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

Accepted Answer

A) True 
 B)False

Question 19

What is portability?

Accepted Answer

A)   A system that is not operating and can't 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 useE) A) and C)
F) A) and B)

Question 20

Which characteristics support an information MIS infrastructure?

Accepted Answer

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 virtualizationE) B) and C)
F) A) and B)

Exam 5: Infrastructures: Sustainable Technologies

What is a cold site?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Multi-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.

Correct AnswerverifiedShow Answer

Which characteristics support an information MIS infrastructure?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

What is a computer dedicated to providing information in response to requests?

Correct AnswerverifiedShow Answer

What is portability?

Correct AnswerverifiedShow Answer

Recovery is the ability to get a system up and running in the event of a system crash or failure that includes restoring the information backup.

Correct AnswerverifiedShow Answer

MIS infrastructure is a communications system created by linking two or more devices and establishing a standard methodology for communication.

Correct AnswerverifiedShow Answer

What is an agile MIS infrastructure?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

What is the difference between unavailable and high availability?

Correct AnswerverifiedShow Answer

The information MIS infrastructure supports the day-to-day business operations and plans for ____________.

Correct AnswerverifiedShow Answer

Identify the three primary areas associated with an information MIS infrastructure.

Correct AnswerverifiedThe three primary areas an information i...View AnswerShow Answer

What serves a specific community with common business models,security requirements,and compliance considerations?

Correct AnswerverifiedShow Answer

What offers a pay-per-use revenue model similar to a metered service such as gas or electricity?

Correct AnswerverifiedShow Answer

What serves only one customer or organization and can be located on the customer's premises or off the customer's premises?

Correct AnswerverifiedShow Answer

Scalability refers to the ability of an application to operate on different devices or software platforms,such as different operating systems.

Correct AnswerverifiedShow Answer

Where would you categorize a cloud computing benefit that allows a customer to store fewer applications on a client computer,which frees up the memory allowing for increases in performance?

Correct AnswerverifiedShow Answer

What is a widely held but difficult to achieve standard of availability for a system?

Correct AnswerverifiedShow Answer

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The three primary areas an information i...
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