Lakshya Education MCQs

Question: The systems have been classified in different ways
Options:
A.physical or abstract
B.open or closed
C.man-made information system
D.All of the above
E.None of the above
Answer: Option D

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More Questions on This Topic :

Question 1. A structure chart is
  1.    a document of what has to be accomplished
  2.    a hierarchical partitioning of the program
  3.    a statement of information processing requirements
  4.    All of the above
  5.    None of the above
Answer: Option B
Question 2. Where one has to process all the data records in a file, the best tile organization is
  1.    Indexed
  2.    sequential
  3.    direct access
  4.    random access
  5.    None of the above
Answer: Option B
Question 3. An open rectangle
  1.    defines a source or destination of system data
  2.    identifies data flow
  3.    represents a process that transforms incoming data flow(s) into outgoing data flows
  4.    is a data store-data at rest, or a temporary repository of data
  5.    None of the above
Answer: Option D
Question 4. Which of the following' is NOT a characteristic of good test data?
  1.    should be comprehensive
  2.    users do not participate at this preliminary stage
  3.    every statement should be executed
  4.    expected output from the module's execution should be determined manually
  5.    None of the above
Answer: Option B
Question 5. The person communicating with the manager to identify information needs is the
  1.    executive vice-president
  2.    vice- president of information system
  3.    programmer
  4.    system analyst
  5.    None of the above
Answer: Option D
Question 6. Conversion method in which users, being used to an old system, continue to use the old system, along with the new system, is
  1.    Multiprocessing
  2.    Multitasking
  3.    Parallel run
  4.    All of the above
  5.    None of the above
Answer: Option C

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