Business infromation system Quiz - Admission/Application Essay Example

QUESTION1 TRUE Barely sufficient information is a handicap in decision-making as todays business decisions require analysis of large amounts of data.Answer:TrueFalse QUESTION2 // AMarks: --/1A set of instructions for the computer is an example of the ________ component of an information system.Choose one answer.a. softwareb. hardwarec. procedured. databaseQUESTION3//trueMarks: --/1In a volatilebusiness scenario, professionals should not allow themselves to be limited byfear of failure. Answer:TrueFalseQUESTION4//DMarks: --/1A ticket from L.A. to Denver costs $212.

  In a decision-making scenario, this would be an example of:Choose one answer.a. datab. factc. knowledged. information.QUESTION5//TrueMarks: --/1When youconsider the components of an information system, the last component includesyou.Answer:TrueFalseQUESTION6//bMarks: --/1Data is defined as:Choose one answer.a. information devoid of a purpose.b. uninterpreted facts.c. recorded facts or figures.d. unbiased information.QUESTION7//BMarks: --/1The four component skills necessary to develop strong nonroutine cognitive skills include all of the following except:Choose one answer.a. collaboration.b. computer programming skills.c. abstract reasoning.d. systems thinking.

QUESTION8//AMarks: --/1Which of the following statements correctly describes the five-component model of an information system?Choose one answer.a. The computer is the bridge between the data on the left and the human side on the right.b. The software and procedure components are both sets of instructions.c. The process of automation is a process of moving work from the left side to the right.d. The five components in the framework are asymmetrical.QUESTION9//FalseMarks: --/1Buying acomputer, working with a spreadsheet, or creating a Web page are the threemajor instances of an information systems implementation.

Answer:TrueFalseQUESTION10//aMarks: --/1Beulah is the operations manager for an engineering firm supplying radiator caps for automakers. She has the following four documents on her desk. Which of them will not be a source of good information for her?Choose one answer.a. Beulah is the operations manager for an engineering firm supplying radiator caps for automakers. She has the following four documents on her desk. Which of them will not be a source of good information for her?b. placement brochures of leading polytechnics and engineering colleges in the statec.

 invite for "Media Convergence" organized by leading industrial advertisersd. study on industrial accidents and grievance proceduresQUESTION11//cMarks: --/1The most common definition of information is that it is:Choose one answer.a. a difference that makes a difference.b. data presented in a meaningful context.c. processed data.d. knowledge derived from data.QUESTION12//dMarks: --/1Which of the following is a proper justification for developing an information system?Choose one answer.a. for the sheer joy of exploring technologyb.

 for the sheer joy of exploring technologyc. to show that the company has a social networking presenced. to help people in a business to achieve the goals and objectives of that businesse. to avoid the company from "falling behind the technology curve"QUESTION13//trueMarks: --/1An important thing to remember when you begin to use a new information system is to begin with scepticism.Answer:TrueFalseQUESTION14//trueMarks: --/1Afuture user of information systems has to rely on information if it appears inthe context of a Web page in a well-formatted report.

Answer:TrueFalseQUESTION15//BMarks: --/1Which of the following statements is true about information systems?Choose one answer.a. Computers have always been a part of the definition of information systems.b. An information system is an assembly of computers, programs, data, procedures, and people.c. The number of components increases with the complexity of the information systems.d. Hardware programmers and computer programmers are what it takes to build an IS.QUESTION16//dMarks: --/1For information to be worth its cost:Choose one answer.a. an appropriate relationship must exist between the cost of information and its value.b. it should be obtained at the least cost possible.c. there should be at least three ROI streams that this information provides.d. it has to benefit the maximum number of people with the least resources.

QUESTION17//trueMarks: --/1Management information systems is defined as the development and use of information systems that help businesses achieve their goals and objectives.Answer:TrueFalseQUESTION18//trueMarks: --/1You can buyinformation technology, but you can never buy an information system.Answer:TrueFalseQUESTION19//bMarks: --/1"Is it too weird for the market?" is a question asked by someone who is probably weak in ________ skills.Choose one answer.a. experimentationb. abstract reasoningc.

 modellingd. systems thinkingQUESTION20//cMarks: --/1A computer security protocol for logging in is an example of the ________ component of an information system.Choose one answer.a. hardwareb. procedurec. softwared. dataQUESTION21//cMarks: --/1Which of the following statements about collaboration is true?Choose one answer.a. Collaboration aims to connect the inputs and outputs among system components.b. Collaboration is what helps you to model the components of the system.c. The most critical skill for effective collaboration is to give and receive critical feedback.d. Effective collaboration is predominantly about being nice.

QUESTION22//trueMarks: --/1Systemsthinking is when you develop ideas and plans with others.Answer:TrueFalseQUESTION23//FALSEMarks: --/1A perfectinformation system is one in which the quality of your thinking is notimportant to the quality of information produced. Answer:TrueFalseQUESTION24//TRUEMarks: --/1The three key elements in the definition of MIS are: development and use, information systems, and business goals and objectives.Answer:TrueFalseQUESTION25//dMarks: --/1You run a chain of grocery retail outlets across the nation.

Which of the following meets the requirement of better information?Choose one answer.a. The store manager provides a daily sales report on regular brands with additional information on kiosk sales and promotions.b. The Human Resource manager provides a report on retention rates of full-time employees compared to temp staff.c. The shift supervisor provides the consolidated daily login information of her store with detailed employment profiles of repeat offenders.d. The quality manager reports the daily returns and defects; detailing type of defects and customer complaints regarding returns.

QUESTION26//TrueMarks: --/1A system thatconsists only of a file of email addresses and an email program is a low-techsystem with considerable work still left for human intervention.Answer:TrueFalseQUESTION27//FALSEMarks: --/1Oneconsequence of Moores Law is that routine skills will be internalized byhigh-value organizations.Answer:TrueFalseQUESTION28//bMarks: --/1Drummer Inc. is a sports equipment provider with their chain of outlets across three states. As part of their expansion strategy, Drummer Inc.

decides to enter six more states while also revising its existing organizational structure. In this context, which of the following will be the least disruptive to the organization?Choose one answer.a. revising job descriptions, managing promotions, and lateral movementsb. developing a new roster for the newly implemented shift systemc. developing a CRM software for the new outletsd. obtaining demographic data of the new marketsQUESTION29//trueMarks: --/1According tothe RAND study cited in the text, strong nonroutine cognitive skills are themost important marketable skills in the new millennium.

Answer:TrueFalseQUESTION30//trueMarks: --/1To correctlybe called an information system, a computer of some sort must be involved.Answer:TrueFalseQuiz 2//aMarks: --/1MicrosoftNetMeeting is an example of a(n) ________.Choose one answer.a. videoconferencing productb. multiparty chat applicationc. discussion forumd. email clientQUESTION2//trueMarks: --/1The three key elements in the definition of MIS are: development and use, information systems, and business goals and objectives.Answer:TrueFalseQUESTION3//trueMarks: --/1Buying acomputer, working with a spreadsheet, or creating a Web page are the threemajor instances of an information systems implementation.

Answer:TrueFalseQUESTION4//trueMarks: --/1Anunstructured decision is one for which there is no agreed-on decision-makingmethod.  Answer:TrueFalseQUESTION5//trueMarks: --/1Barelysufficient information is a handicap in decision-making as todays businessdecisions require analysis of large amounts of data.Answer:TrueFalseQUESTION6//aMarks: --/1Which of thefollowing is an asynchronous communication technology that helps easily determinewho has not yet responded to a request?Choose one answer.a. emailb.

 surveysc. discussion forumsd. wikisQUESTION7//cMarks: --/1Version-managementsystems:Choose one answer.a. improve the tracking of shared content.b. give control over the changes to documents to particular users.c. limit the actions that can be taken by any particular user.d. provide version controlQUESTION8//dMarks: --/1A(n) ________is a process or procedure by which content is created, edited, used, and disposed.Choose one answer.a. workflowb. communication systemc. feedback flowd. iterationQUESTION9//trueMarks: --/1Systemsthinking is when you develop ideas and plans with others.

Answer:TrueFalseQUESTION10//trueMarks: --/1To correctlybe called an information system, a computer of some sort must be involved.Answer:TrueFalseQUESTION11//dMarks: --/1Which of thefollowing is an example of an unstructured decision?Choose one answer.a. When should the next batch be scheduled to reduce idle time?b. What is the acceptable product defect ratio to achieve an 85 percent utilization?c. How many overtime hours do we need to fill this order?d. What are the benefits of outsourcing our bookkeeping processes?

QUESTION12//trueMarks: --/1Afuture user of information systems has to rely on information if it appears inthe context of a Web page in a well-formatted report.Answer:TrueFalseQUESTION13//trueMarks: --/1An important thing to remember when you begin to use a new information system is to begin with scepticism.Answer:TrueFalseQUESTION14//trueMarks: --/1According tothe RAND study cited in the text, strong nonroutine cognitive skills are themost important marketable skills in the new millennium.Answer:TrueFalseQUESTION15//falseMarks: --/1Oneconsequence of Moores Law is that routine skills will be internalized byhigh-value organizations.

Answer:TrueFalseQUESTION16//cMarks: --/1Which of thefollowing is one reason why discussion forums are better than emails inasynchronous communication?Choose one answer.a. It is harder for the discussion to get off track.b. It is easier to hide from than email.c. It is less intrusive than email.d. It requires no application to be installed.QUESTION17//FALSEMarks: --/1A perfectinformation system is one in which the quality of your thinking is notimportant to the quality of information produced.

 Answer:TrueFalseQUESTION18//trueMarks: --/1When youconsider the components of an information system, the last component includesyou.Answer:TrueFalseQUESTION19//bMarks: --/1Which of thefollowing is not one of the twelve most important characteristics of aneffective collaborator?Choose one answer.a. is open-minded and curiousb. is a perceptive listenerc. is well organizedd. is willing to put forward unpopular ideasQUESTION20//trueMarks: --/1In a volatilebusiness scenario, professionals should not allow themselves to be limited byfear of failure.

 Answer:TrueFalseQUESTION21//BMarks: --/1Arthursdiscussion group meets every Wednesday at 4.  This is an example of ________ communication.Choose one answer.a. sequentialb. synchronousc. asynchronousd. parallelQUESTION22//cMarks: --/1MicrosoftGroove creates a collection of tools, documents, and users called a(n)________.Choose one answer.a. wikib. Virtual cubiclec. workspaced. workstationQUESTION23//trueMarks: --/1You can buyinformation technology, but you can never buy an information system.

Answer:TrueFalseQUESTION24Marks: --/1Understandinghow the output from your system impacts other people in the organization is anexample of ________ thinking.Choose one answer.a. qualifiedb. empatheticc. accurated. egocentricQUESTION25//cMarks: --/1Systems thattrack changes to documents and provide features and functions to accommodateconcurrent work are said to provide ________ management.Choose one answer.a. reviewb. collaborationc. versiond. repositoryQUESTION26//DMarks: --/1Isabel, theHR Manager and two of her executives are discussing a candidates application.

They examine his qualifications and experience. Isabel also tries to gauge hiscultural fitment in their team before deciding to take the person. This is anexample of a(n) ________ decision-making.Choose one answer.a. synchronousb. free-flowc. asynchronousd. unstructuredQUESTION27//cMarks: --/1iPhones andBlackberries are examples of the ________ hardware component of collaborationinformation systems. Choose one answer.a. serverb. virtualc. clientd. workflowQUESTION28//trueMarks: --/1A system thatconsists only of a file of email addresses and an email program is a low-techsystem with considerable work still left for human intervention.

Answer:TrueFalseQUESTION29//AMarks: --/1In theplanning phase, the "evaluate alternatives" task cannot begin untilthe completion of the "create alternative list" task. This isreferred to as the ________ between them.Choose one answer.a. task dependencyb. task progressionc. iterative loopd. sequential processingQUESTION30//dMarks: --/1Which of thefollowing is one of the three critical factors that drive the effectiveness ofa collaborative effort?Choose one answer.a. hardwareb. workflow controlc.

 information systemsd. procedures question 1//falseMarks: --/1Aninformation system implemented to enhance a service does not allow for servicedifferentiation. Answer:TrueFalseQUESTION2//cMarks: --/1________argues that firms should create new, more efficient business processes thatintegrate the activities of all departments involved in a value chain.Choose one answer.a. Business process designb. Value chain modelc. None of the aboved. Business process reengineeringQUESTION3//TRUEMarks: --/1A telecomservice provider focusing on high-end users is following an industry-widedifferentiation strategy.

Answer:TrueFalseQUESTION4//dMarks: --/1Thesales process includes all of the following except ________.Choose one answer.a. marketingb. outbound logisticsc. promotionsd. inbound logisticsQUESTION5//bMarks: --/1Byestablishing high switching costs, which of the forces in Porters five forcesmodel is being addressed?Choose one answer.a. threat of new entrantsb. bargaining power of suppliersc. threat of substitutionsd. bargaining power of customersQUESTION6//FalseMarks: --/1Supportingfunctions of the value chain generally do not add value to the productAnswer:TrueFalseQUESTION7//bMarks: --/1All of thefollowing are examples of support activities except ________.

Choose one answer.a. price negotiationb. customer servicec. procurementd. contract negotiationQUESTION8//TrueMarks: --/1Businessprocess design favors the creation of new, more efficient business processesthat integrate the activities of all departments involved in a value chain.Answer:TrueFalseQUESTION9//bMarks: --/1The newdiscipline that evolved out of Porters work on value chains is called________.Choose one answer.a. business process designb. value engineeringc. business reengineeringd.

 value-addition chainQUESTION10//trueMarks: --/1A businessthat selects a differentiation strategy would necessarily structure itselfaround least-cost activities.Answer:TrueFalseQUESTION11//TRUEMarks: --/1In theinbound logistics activity of a value chain, the manufacturer receives, stores,and disseminates inputs to the product.Answer:TrueFalseQUESTION12//FALSEMarks: --/1Themanufacturing process transforms finished goods into cash.Answer:TrueFalseQUESTION13//DMarks: --/1The threat of new entrants is low for ________.

  Choose one answer.a. convenience storeb. used car dealershipsc. corner latte shopsd. ivy league universitiesQUESTION14//trueMarks: --/1Porterdefines value as the amount of money that a customer is willing to pay for aresource, product, or service.Answer:TrueFalseQUESTION15//cMarks: --/1Which of thefollowing is a support activity in the value chain? Choose one answer.a. receiving inputs to operationalize the productionb. distributing the products to the buyersc. setting up contractual arrangements for productiond.

 assisting customers use of the serviceQUESTION16//dMarks: --/1Whichactivity does ordering and receiving agreement-based materials belong to in thevalue chain?Choose one answer.a. operationsb. inbound logisticsc. outbound logisticsd. procurementQUESTION17//dMarks: --/1Which of thefollowing is true of value chain analysis in a service organization?Choose one answer.a. Inbound logistics is the function that creates most value in service organizations.b. Most of the value in a manufacturing company is generated by the operations, marketing and sales, and service activities.c. Value chain analysis has no direct application to service businesses.d. Outbound logistics is the function that creates most value in service-oriented companies.

QUESTION18//trueMarks: --/1Anorganizations bank accounts are an example of a facility of cash at rest.Answer:TrueFalseQUESTION19//trueMarks: --/1The primaryactivity of sales and marketing is the collection, storage, and physicaldistribution of the products to the buyers.Answer:TrueFalseQUESTION20//bMarks: --/1All of thefollowing is true of process design except that it requires ________.Choose one answer.a. databases to be redesignedb. people to work in new waysc. people to follow existing proceduresd.

 application programs to be changedQUESTION21//trueMarks: --/1Streamliningof business processes to increase margin is key to competitive advantage.Answer:TrueFalseQUESTION22//dMarks: --/1Which of thefollowing situations represents a strong bargaining power of suppliers?Choose one answer.a. coffee farmers during a frost seasonb. fashion outlet during recessionary timesc. bank liquidating during fire saled. oil-exporting countries during a low price season for gasQUESTION23//bMarks: --/1PowerCruise,a holiday cruise firm, recently offered its existing customers an extension oftwo years in their membership without any additional charges.

By doing this,which competitive strategy is PowerCruise implementing?Choose one answer.a. differentiate servicesb. lock in customersc. enhance servicesd. create new servicesQUESTION24//bMarks: --/1July Networksprovides digital television services across the country. They have cutting-edgetechnology which gives clearer resolution. Customers are required to pay a feeamounting to three years subscription charges. By doing this, whichcompetitive strategy is July Networks implementing?Choose one answer.a. differentiating productb.

 locking in customerc. creating entry barriersd. enhancing the productQUESTION25//trueMarks: --/1The digitaldivide separates those who have Internet access and those who dont.Answer:TrueFalseQUESTION26//aMarks: --/1Organizationscan lock in suppliers by making it difficult to switch to another organizationor by ________.Choose one answer.a. making it easy to work with the organization.b. increasing investments in their supply chain. taking over the supply channel.c. preventing other organizations from working with their suppliers.d. None of the aboveQUESTION27//BMarks: --/1A________ is a network of value-creating activitiesChoose one answer.a. value systemb.

 value chainc. value networkd. value pyramidQUESTION28//trueMarks: --/1Thecompetitive strategy of creating entry barriers can increase cash which canfund further infrastructure development for even greater competitive advantage.Answer:TrueFalseQUESTION29//trueMarks: --/1The primaryactivities in the generic value chain contribute indirectly to the production,sale, and service of the product.Answer:TrueFalseQUESTION30//FALSEMarks: --/1A furnituredealer offering a wide variety of new designs is following an industry-widecost leadership strategy.

  Answer:TrueFalseQUESTION1//FALSERAM is anexample of an output device.Answer:TrueFalseQUESTION2//TRUEMarks: --/1 MicrosoftWindows has led the way in easy-to-use interfaces.Answer:TrueFalseQUESTION3//DMarks: --/1The ________is called the "brain" of the computer.Choose one answer.a. operating systemb. RAMc. processord. CPUQUESTION4//aMarks: --/1________is generally regarded as one of the more difficult operating systems to learnto use.Choose one answer.a. Unixb. Windows Vistac. Windows XPd.

 Mac OSQUESTION5//TRUEMarks: --/1Aprinter is an example of an input hardware device.Answer:TrueFalseQUESTION6//cMarks: --/1A computermonitor is an example of ________.Choose one answer.a. softwareb. spacewarec. hardwared. a DSSQUESTION7//trueMarks: --/1The operatingsystem directs the CPU to place new programs or data into unused memory ormemory that has been made available for that purpose. This is called memoryswapping. Answer:TrueFalseQUESTION8//FALSEMarks: --/1Whenaccessing the organizational database, the user is accessing computing servicesin the cloud.

  Answer:TrueFalseQUESTION9//falseMarks: --/1After2006, both Windows and Mac OS use the Intel instruction set.Answer:TrueFalseQUESTION10//BMarks: --/1The Appleoperating system is called ________.Choose one answer.a. Windowsb. Mac OSc. Linuxd. UnixQUESTION11//trueMarks: --/1In theinbound logistics activity of a value chain, the manufacturer receives, stores,and disseminates inputs to the product.Answer:TrueFalseQUESTION12//trueMarks: --/1One of themajor reasons programmers contribute to open source is that it is fun.

Answer:TrueFalseQUESTION13//BMarks: --/1Datamoves between components on the motherboard via the ________.Choose one answer.a. CPUb. data busc. main memoryd. instruction setQUESTION14//AMarks: --/1________ areprograms that control the computers resources.Choose one answer.a. Operating systemsb. Application softwarec. Firmwared. Vertical-market softwareQUESTION15//bMarks: --/1Developmentcosts of an information system include ________Choose one answer.a. labour costs of using the systemb.

 data conversion costsc. software maintenance feesd. hardware maintenance feesQUESTION16//trueMarks: --/1A thin clientis a client-server application that requires nothing more than a browser.Answer:TrueFalseQUESTION17//AMarks: --/1Which of thefollowing is an example of a special function card?Choose one answer.a. graphic acceleratorb. firmwarec. thin clientd. USB driveQUESTION18//DMarks: --/1Whichof the following activities is not associated with a server?Choose one answer.a. processing emailb.

 processing large, shared databasesc. processing Web sitesd. processing Word documentsQUESTION19//bMarks: --/1Which devicelisted below is an example of an input hardware device?Choose one answer.a. flatbed plotterb. bar code scannerc. printerd. audio speakerQUESTION20//trueMarks: --/1The operatingsystem controls a computers resources.Answer:TrueFalseQUESTION21//cMarks: --/1 Main memoryis also known as ________. Choose one answer.a. HDDb. CPUc. RAMd. ROMQUESTION22//TRUEMarks: --/1The speed ofa CPU is measured in bits per second.

Answer:TrueFalseQUESTION23//bMarks: --/1In decidingto acquire an application software, which of the following is the last-choicealternative and is used when there is no other option?Choose one answer.a. tailor-made softwab. off-the-shelf softwarec. software developed in-housed. off-the-shelf with alterations softwareQUESTION24//aMarks: --/1________software is installed in special, read-only memory in devices like printers orcommunication devices.Choose one answer.a. Firmwareb. Applicationc.

 Vertical marketd. Operating systemQUESTION25//TRUEMarks: --/1Unix isprimarily used in engineering, computer-assisted design, and architecture.Answer:TrueFalseQUESTION26//bMarks: --/1A spreadsheetprogram is an example of a(n) ________.Choose one answer.a. operating systemb. horizontal market applicationc. Vertical market softwared. firmwareQUESTION27//TRUEMarks: --/1Firmwareis computer software that is installed into a printer and cannot be changed.Answer:TrueFalseQUESTION28//bMarks: --/1Hardwareincludes all of the following except ________.

Choose one answer.a. monitorsb. operating systemsc. CPUsd. printersQUESTION29//trueMarks: --/1Specialfunction cards are added to computers to enhance the performance of the RAM.Answer:TrueFalseIn an entity-relationship diagram, a ________ on a line means that the entity is optional.Choose one answer.a. vertical barb. crow’s footc. keyd. small ovalQUESTION2//trueMarks: --/1Application programs process logic that is specific to a given business need. Answer:TrueFalseQUESTION3//cMarks: --/1________ process logic that is specific to a given business need.

Choose one answer.a. System logsb. Queriesc. Application programsd. Data formsQUESTION4//BMarks: --/1A person, place, or object would be represented in a database application as a(n) ________.Choose one answer.a. recordb. entityc. recordd. classQUESTION5//DMarks: --/1Which of the following is false regarding the process of creating the database?Choose one answer.a. To create a new table, the developer just fills the new tables metadata into the form.b. To modify an existing table, the developer opens the metadata form for that table and adds a new row of metadata.c. Database developers use metadata to create tables, relationships, and other structures in the database.d. A column can be removed by deleting its row in this table, though doing so will lose any existing data.

QUESTION6//cMarks: --/1SQL is a(n) ________.Choose one answer.a. database systemb. operating systemc. query languaged. programming languageQUESTION7//bMarks: --/1________ softwares assist in creating, maintaining, and manipulating databases.Choose one answer.a. Operating Systemb. DBMSc. Database applicationd. KMSQUESTION8//bMarks: --/1Users access databases through a(n) ________.Choose one answer.a. operating systemb. database application programc. relational database systemd. relational report systemQUESTION9//cMarks: --/1A more formal name for a table is a(n) ________.

Choose one answer.a. keyb. recordc. relationd. attributeQUESTION10//bMarks: --/1A hospital is using a software to analyse treatment regimen and recovery times. The software relates the dosages, regularity, and therapeutic procedures to the time taken by patients segmented across age- and illness-groups. This software is an example of a(n) ________.Choose one answer.a. operating systemb. Application programc. data networkd. data mineQUESTION11//bMarks: --/1The two broad categories of DBMS are ________ and ________.

Choose one answer.a. internal; externalb. stand-alone; relationalc. single-user; multi-userd. enterprise; personalQUESTION12//aMarks: --/1Constraints on the number of entities are called ________ cardinalities.Choose one answer.a. maximumb. minimumc. constrainingd. restrictiveQUESTION13//dMarks: --/1Which of the following is true of the database development process?Choose one answer.a. Changing a relationship from 1:N to N:M is simply a matter of changing the notations.b. The database structure cannot be changed during the data modelling stage.c. A database is a model of how the developers view their business world.d. User review of the data model is avoided as it is not helpful in data modelling.

QUESTION14//bMarks: --/1A collection of similar records is called a ________.Choose one answer.a. matrixb. fieldc. databased. fileQUESTION15//aMarks: --/1A(n) ________ is a column or group of columns that identifies a unique row in a table.Choose one answer.a. keyb. attributec. metadatad. recordQUESTION16//bMarks: --/1Minimum cardinalities are ________.Choose one answer.a. crows feet notations showing the least number of relationshipsb. minimum requirements on the number of entitiesc.

 the lowest possible data attributes in an entityd. attributes identified with only one entityQUESTION17//trueMarks: --/1Microsoft Access is both a DBMS and an application development product.Answer:TrueFalseQUESTION18 //trueMarks: --/1Normalization is the only criterion for evaluating database designs.Answer:TrueFalseQUESTION19//trueMarks: --/1One of the functions of a DBMS is to provide tools to assist in the administration of the database.Answer:TrueFalseQUESTION20//trueMarks: --/1A column is also referred to as a record.

Answer:TrueFalseQUESTION21//trueMarks: --/1In an E-R diagram, multiple relationships are represented by "crows feet."Answer:TrueFalseQUESTION22//trueMarks: --/1Inconsistent attribute changes lead to data integrity problems.Answer:TrueFalseQUESTION23Marks: --/1Databases that carry their data in the form of tables and that represent relationships using foreign keys are called foreign relationship databases.Answer:TrueFalseQUESTION24//trueMarks: --/1Database designers use entity-relationship (E-R) diagrams to design databases.

Answer:TrueFalseQUESTION25//trueMarks: --/1Application programs enable database processing over the Internet.Answer:TrueFalseQUESTION26//falseMarks: --/1Metadata describes the structure of the database.Answer:TrueFalseQUESTION27//trueMarks: --/1"Name" would be a good identifier for a customer entity in a database application.Answer:TrueFalseQUESTION28//FALSEMarks: --/1Relationships represented using "crows feet" have an N:M relationship.Answer:TrueFalseQUESTION29//trueMarks: --/1A DBMS is a collection of tables, relationships, and metadata.

Answer:TrueFalseQUESTION30//trueMarks: --/1Users are the final judges as to what data the database should contain and how the records in that database should beAnswer:TrueFalse