MIS Chapter 5 Quiz – Flashcards
24 test answers
Unlock all answers in this set
Unlock answers 24question
What occurs when a primary machine recovers and resumes operations, taking over from a secondary server? A. Failback B. Disrupting communications C. Warm site D. Hot site
answer
A. Failback
Unlock the answer
question
What question below would a company need to answer when first establishing a backup and recovery plan? A. What types of storage mechanism will meet the needs of the company? B. How often does the company need to backup its information? C. What types of recovery systems does the company infrastructure need? D. All of the above
answer
D. All of the above
Unlock the answer
question
Within the sites that support disaster recovery, __________ is a separate facility that does not have any computer equipment but is a place where employees can move after a disaster. A. Hot site B. Cold site C. Warm site D. Disaster site
answer
B. Cold site
Unlock the answer
question
The optimal disaster recovery plan in terms of cost and time is where on the disaster recovery cost curve? A. When the cost to the company of unavailability of information and technology is high B. When the cost to the company of recovering from a disaster over time is high C. Where the two cost effects intersect D. When the two cost effects are furthest apart
answer
C. Where the two effects intersect.
Unlock the answer
question
Which of the following agile MIS infrastructure characteristics refers to the ability of an application to operate on different devices or software platforms, such as different operating systems? A. Reliability B. Portability C. Maintainability D. Usability
answer
B. Portability
Unlock the answer
question
What is the primary reason a company has a failover system? A. To use different systems continuously at the same time B. To allow employees to work virtually C. To take down the primary system for maintenance, while the secondary system activates to ensure continuous operations D. All of the above
answer
C. To take down the primary system for maintenance, while the secondary system activates to ensure continuous operations.
Unlock the answer
question
Which of the following reflects Moore's law? A. The computer chip performance per dollar doubles every 18 months B. A company's ability to acquire small amounts of MIS equipment for cheaper cost C. A company's ability to acquire small amounts of capital for spending on innovative ideas every two years D. The computer chip performance per dollar doubles every 6 months
answer
A. The computer chip performance per dollar doubles every 18 months
Unlock the answer
question
Which of the below is not contributing to ewaste? A. VCR. B. Automobile C. Microwave D. Computer
answer
B. Automobile
Unlock the answer
question
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
answer
C. Car
Unlock the answer
question
With grid computing a problem is broken into pieces and distributed to many machines, allowing _________ processing than could occur with a single system. A. Moderate B. Slower C. Faster D. Cleaner
answer
C. Faster
Unlock the answer
question
What is a challenge for cloud computing that could cause employee performance to decrease? A. Limited Internet features B. Required Internet connectivity C. Decreased dynamic scaling D. Decreased job stability
answer
B. Required Internet connectivity
Unlock the answer
question
The most popular IaaS operation today is Amazon's Elastic Compute Cloud (EC2). The benefits when using Amazon as an IaaS includes ____________. A. Customers can load and run their own applications B. Customers can control their own operating environment C. Customers can create, run, and stop services as needed D. All of the above
answer
D. All of the above.
Unlock the answer
question
17. Which cloud computing model offers applications on a pay-per-use basis? A. Infrastructure as a Service B. Platform as a Service C. Software as a Service D. All of the above
answer
C. Software as a Service
Unlock the answer
question
18. What serves a specific community with common business models, security requirements, and compliance considerations? A. Community cloud B. Private cloud C. Utility computing D. Hybrid cloud
answer
A. Community cloud
Unlock the answer
question
19. What in the cloud means that a single instance of a system serves multiple customers? A. Multi-tenancy B. Single-tenancy C. Cloud fabric D. Cloud fabric controller
answer
A. Multi-tenancy
Unlock the answer
question
20. What enables computers to run multiple operating systems and multiple software applications at the same time and creates multiple 'virtual' machines all on a single computing device? A. Virtualization B. Innovation C. Availability D. Viral computing
answer
A. Virtualization
Unlock the answer
question
Information MIS Infrastructure/ Supports Operations
answer
1.Backup 2. Recovery 3. Disaster Recovery 4. Business Continuity Planning
Unlock the answer
question
Agile MIS Infrastructure/ Supports Change
answer
1. Accessibility 2. Availability 3. Maintainability 4. Portability 5. Reliability 6. Scalability 7. Usability
Unlock the answer
question
Sustainable MIS Infrastructure/ Supports Sustainability
answer
1. Grid Computing 2. Cloud Computing 3. Virtualization
Unlock the answer
question
Business Continuity Planning (BCP) Focus Areas
answer
Details how a company recovers and restores critical business operations and systems after a disaster or extended disruption. 1. Disaster Recovery Plan 2. Technology Recovery Strategies 3. Business Impact Analysis 4. Emergency Notification Services
Unlock the answer
