WGU C182 OBJECTIVE ASSESSMENT EXAM LATEST

WGU C182 OBJECTIVE ASSESSMENT EXAM L
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ATEST / WGU C182 OA EXAM REAL EXAM 200
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QUESTIONS AND ANSWERS|A+ GRADE ASSURED r r r r




In which type of network topology is each networkedde
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vice directly connectd to every other networked device
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? - ...ANSWER...Mesh
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Which communication medium is typically used when sen
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ding data transmissions over very long distances? -
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...ANSWER...Radio signals r




What indicates a specific internet location? -
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...ANSWER...The ip address r r




Translates human readable aliases into IP addresses -
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...ANSWER...domain name system (DNS) r r r




Which part of a Uniform Resource Locator identifies thelo
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cation of the document on the server? -
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...ANSWER...Resource path id r r




Which goal of information Assurance (IA) requires thatin
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formation is accessible when needed? -
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...ANSWER...Availability

,Which technique uses all possible combination ofle
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tters and numbers to crack a password? -
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...ANSWER...brute force r




which is a characterisc of high level languages? -
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...ANSWER...language translator programs are required. r r r r




how does a compiler work? -
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...ANSWER...It requires thecomponents of the software to
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be defined from the onset.
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On which tier of the n tier architecture model are userinterf
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aces developed? - ...ANSWER...presentation
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Which component facilitates communication betweenth
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e other two components in the MVC architecture model?
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- ...ANSWER...controller
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What is the difference between a compiled and interprete
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d computer language? -
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...ANSWER...compilertranslates an entire program into e
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xecutable progam which can be run at a later time, while t
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he interpreter does this incrementally.
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Which two languages have traditionally been used forau
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tomation rather than software development? -
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...ANSWER...TCL and Python because they are scriptingla r r r r r r r



nguages

Which is true of databases and the application thatint
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eract with them? - r r r



...ANSWER...Applications are interdependent with th
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e database.
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,What is another term for a formula that outlines how toex
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ecute a task? - ...ANSWER...Algorithm
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What is the role of drivers in facilitating communicationbe
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tween application and databases? -
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...ANSWER...Theyallow the ODBC to be used for interactio
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ns with the database and applications.
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Which sql clause is used to inform the databasem
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anagement system which table should be interro r r r r r r



grated by the query? - ...ANSWER...FROM
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Which data type is used to represent product orderco
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de that comprises alphanumeric characters? -
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...ANSWER...String data r




Why is it important to ensure that data support business g
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oals? - ...ANSWER...To aid in making strategicdecisions.
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In which category of the DIKW hierarchy wouldbu
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siness intelligence be located? -
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...ANSWER...Knowledge

Which field must contain a unique value in order for arel
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ational database table to function? -
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...ANSWER...primary key r




What are the three main categories of databases? -
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...ANSWER...Flat file, relational, and hierarchal r r r r

, What is the database administrators role in security? -
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...ANSWER...To institute protocols to protect thed r r r r r r



atabases from external threats. r r r




A single chip process developed in 1974 by IBM -
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...ANSWER...microprocessor

Over the years, the number of transisters that can bepla
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ced on a chip has increased by how much? -
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...ANSWER...By orders of maginitude rather thanli r r r r r r



nearly

What is the phenomenon observed that the number oftr
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ansistors on a chip doubles every year and will continue
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for at least the next ten years? -
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...ANSWER...Moore's law r




How long has Moore's law continued to be a trend? -
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...ANSWER...from 1965 to the present r r r r




Is moore's law an observation or a physical law? -
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...ANSWER...observation

The fetch- r



execute cycle is performed in an overlappedfashion on s
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everal instructions. - ...ANSWER...pipelinescpu
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a programming language that is a lengthy list of 1s and0s.
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- ...ANSWER...machine language
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