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MCQs

Total Questions : 251 | Page 3 of 26 pages
Question 21. The two classifications of inputs are
  1.    maintenance and signal
  2.    energies and maintenance
  3.    products and waste
  4.    maintenance and waste
 Discuss Question
Answer: Option A. -> maintenance and signal
Question 22. Which of the following is not true of the conversion phase of the development life cycle?
  1.    the user and systems personnel must work closely together
  2.    steps must be taken to phase out the old system
  3.    documentation should be emphasized
  4.    the non machine components of the system should be considered
 Discuss Question
Answer: Option C. -> documentation should be emphasized
Question 23. Documentation is prepared
  1.    at system design
  2.    at every stage
  3.    at system development
  4.    at system analysis
 Discuss Question
Answer: Option B. -> at every stage
Question 24. Managers who are potential users of the MIS
  1.    evaluate alternate equipment configurations
  2.    select the optimum equipment configurations
  3.    all of the listed here
  4.    describe information needs
 Discuss Question
Answer: Option D. -> describe information needs
Question 25. System Implementation Phase entails
  1.    Parallel runs
  2.    System check outs
  3.    Pilot run
  4.    All of the listed here
 Discuss Question
Answer: Option B. -> System check outs
Question 26. Positive testing is
  1.    testing changes made in an existing or a new program
  2.    making sure that the new programs do in fact process certain transactions according to Specifications
  3.    is checking the logic of one or more programs in the candidate system
  4.    running the system with line data by the actual user
 Discuss Question
Answer: Option B. -> making sure that the new programs do in fact process certain transactions according to Specifications
Question 27. Data Definition Language (DDL)
  1.    determine how data must be structured to produce the user's view
  2.    all of the listed here
  3.    describes how data are structured in the data base
  4.    specifies for the DBMS what is required; the techniques used to process data
 Discuss Question
Answer: Option C. -> describes how data are structured in the data base
Question 28. To run the old system and the new system at the same time for a specified period, the system implementation approach used is
  1.    direct
  2.    phased
  3.    pilot
  4.    parallel
 Discuss Question
Answer: Option D. -> parallel
Question 29. In phase 1 of the system development life cycle, which of the following aspects are usually analyzed?
  1.    outputs
  2.    controls
  3.    all of the listed here
  4.    input (transactions)
 Discuss Question
Answer: Option C. -> all of the listed here
Question 30. During the maintenance phase
  1.    None of the listed here
  2.    System requirements are established
  3.    System analysis is carried out
  4.    Programs are tested
 Discuss Question
Answer: Option A. -> None of the listed here

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