IT EXAM 2 – College Essay
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The RIM operating system is used in the ___ smartphone.
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blackberry
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Data is broken into _____ to be transmitted over the internet
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packets
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_____ is a bundled set of communications services, including internet, telephone, and TV, that operates over a total fiber-optic communications network.
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FiOS
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____ is a wireless telecommunications technology brand owned by an alliance of 300 technology companies that is popping up at airports, coffee shops, college campuses libraries, and restaurants.
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Wi-Fi
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____ is the standard page description language for Web pages.
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HTML
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The fiber-optic cables that span the globe over land and under see make up the Internet_____.
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backbone
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citizens of the continent ___ make up the largest percentage of Internet.
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Asia
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The internet will soon be upgraded to IPv6 which uses ____ address to provide for many more devices
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128-bit
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The area covered by one or more interconnected wireless access points is commonly called a
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hot spot
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A(n)_____ is a Web address that specifies the exact location of a Web page using letters and words
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URL
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____ is a very short range wireless connectivity technology that enables consumers to swipe their credit cards or even cell phones within a few inches of a special point of sale terminal to pay for purchases
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near field communications
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____ blocks Internet content that it feels is subversive or threatening to "national unity."
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China
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Many Internet addresses have a code denoting _____ categories, such as com for business sites and edu for education sites.
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affiliation
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____ is an object-oriented programming language from Sun Microsystems which allows small programs called applets to be embedded within an HTML document
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Java
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____ are specially denoted text or graphics on a Web page, that, when clicked, open a Web page containing related content.
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Hyperlinks
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Poor Web site performance frequently leads to ____.
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abandonment of e-commerce Web sites
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____ is a subset of e-commerce that involves electronic transactions between consumers and a third party to facilitate the process.
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C2C
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When an _____ arrives from a supplier, it is matched to the original order and the receiving report and a check is generated if all data is complete and consistent.
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invoice
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Many SMEs elect to implement___ ERP systems
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open source
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A _____ is a single Web site that offers many products and service at one Internet location.
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cybermall
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The two phases of problem solving that were added by Huber to Simon's original three-sate model were _____.
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implementation and monitoring
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Decision support systems____.
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all of the above
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The performance of decision support systems is typically a function of decision quality and _____.
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problem complexity
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The ____ system provides for the gathering of anonymous input, allows for the exchange of information and expertise among people without direct face-to-face interaction, and support many difference decision-making approaches
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GSS
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The ability to ____ is a characteristic of a financial MIS
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all of the above
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The ability to ____ is a characteristic of a MIS system
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all of the above
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One characteristic of a structured problem is that ____
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it is straightforward, requiring known facts and relationships
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____ is an organizational unit within an enterprise that does not directly generate revenue.
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cost center
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The key components of a ____ system include a database, model base, dialogue manager, and access to networks and other computer-based systems.
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DSS
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A ____ normally is used with structured problems and usualyl emphasizes information only
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MIS
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The focus of a DSS is on decision-making ____ when faced with unstructured or semistructured business problems.
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effectiveness
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A typical DSS includes many components including the ___ which allows decision makers to easily access and manipulate the DSS and to use common busniess terms and phrases
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dialogue manager
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An effective ____ MIS enables an organization to keep personnel costs at a minimum wile serving the required business processes needed to achieve corporate goals.
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HR (double check this)
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____ reports are a set of reports developed to provide certain information upon request.
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demand
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A____ MIS supports managerial activities in product development, distribution, pricing, promotions, and sales forecasting.
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marketing
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Subsytems for the marketing MIS include_____
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product development (double check)
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The ____ is not a component of the typical DSS
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inference engine
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The most significant internal data sources for an MIS are the organization's _____
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various TPS and ERP systems and related databases
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During the ____ stage of the problem solving process, you develop alternative solutions to the problem and evaluate their feasibility.
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design
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The ____ MIS subsystems and outputs are used to monitor and control the flow of materials, products, and services through the organization.
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manufacturing
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The firsty stage in the problem solving process during which one identifies and defines potential problems or opportunities is the ___ state.
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intelligence
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A ____ is an approach that allows manufacturing facilities to rapidly and efficiently change from making one product to another.
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flexible manufacturing system
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____ is a common characteristic of an executive support system.
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all of the above
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The ____ report summarizes the previous day's critical activities and is typically available at the start of each workday.
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key-indicator
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An executive support system_____
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is very similar to a DSS, except it is targeted for use by executives
