Exam 17: Managing Information

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A decision support system (DSS): 

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C

In the context of protecting information,_________ makes sure that users are who they claim to be.A.encryption B.authorizationC.decryptionD.authentication

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  authentication

_____ are private company networks that allow employees to easily access,share,and publish information using Internet software.

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Baxton Courier Services recently gave all its employees electronic tablets to accurately track the whereabouts of its ​shipments.In this process,the costs that Baxton Courier Services incurred is an example of _____ costs.

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Data mining is the process of collecting large amounts of raw data from different sources.

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Lailey Tech,a global customer service provider,spent $25 million on a new data center to keep its data safe at a single location.Which of the following costs best illustrates the expenditure on the new data center? 

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Which of the following is a software that encrypts Internet data at both ends of the transmission process? 

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Affinity patterns occur when: 

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Innove Tech is a technological firm that wants to build a global service delivery system.It has consulted a larger firm,Ziff Corp.,to obtain the proven technology required to establish this system.In the context of the costs of useful information,Innove Tech incurred _____ costs.

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_________ are the two information technologies to capture and share the knowledge of consultants,specialists,and experts with other managers and workers. A.Decision support systems and expert systems B.Executive information systems and electronic data interchange C.Virtual private networks and secure socket layer encryption D.Data mining and two-factor authentication

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The two basic methods of capturing information are _________. A.systematic and unsystematic B.manual and electronic C.continuous and intermittent D.functional and hierarchical

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Data and information are the same as knowledge.

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_________ occur when two or more database elements tend to occur together in a significant way.A.Association patterns B.Data clustersC.Time seriesD.Predictive patterns

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A company that has earned first-mover advantage is immune to competition.

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Shop Ahead,a retail mart,conducted a survey on how long a customer waits in a queue for billing.Based on the results of the survey,the company planned to modify the number of employees at the billing counter.While checking out of the mart,Shop Ahead asked all its customers to fill a form indicating the time they spent in the queue.All customers reported that they waited for 2,5,or 10 minutes.Majority reported that they waited for 10 minutes.Based on the results,Shop Ahead added 10 cash counters to its existing 20.After a month,the management realized that the mart had more cash counters and employees than required.Which of the following is most likely the reason for the loss incurred due to overemployment in the mart? 

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_________ allow managers and employees to use a web browser to gain access to customized company information and to complete specialized transactions. A.Extranets B.Firewalls C.Corporate portals D.Executive information systems

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Which of the following best describes communication costs? 

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Which of the following best describes radio frequency identification (RFID)tags? 

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Retrieval cost is the cost of transmitting information from one place to another.

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Which of the following best describes storage costs? 

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