CIS 321 DeVry Week 7 Quiz Latest

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CIS 321 DeVry Week 7 Quiz Latest

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CIS 321 DeVry Week 7 Quiz Latest

Question : (TCO 8) Which of the following reports categorizes information for managers who do not want to wade through the details?

  • Summary
  • Exception
  • External
  • Detailed
  • None of the above

Question 2. Question : (TCO 8) Which of the following is a general principle for output design?

  • The timing of computer outputs is important. Output information must reach recipients while the information is pertinent to transactions or decisions.
  • The distribution of (or access to) computer outputs must be sufficient to assist all relevant users.
  • The computer outputs must be acceptable to the system users.
  • Computer outputs should be simple to read and interpret.
  • All of the above

Question 3. Question : (TCO 8) Paper is bulky and requires considerable storage space. To overcome the storage problem, many businesses use what other output medium?

  • Hyperlinks
  • Microfilm
  • Microfiche
  • Multimedia
  • Both B and C

Question 4. Question : (TCO 8) Computer outputs should be simple to read and interpret. Which of the following is a guideline that applies to this principle?

  • Every output should have a title.
  • Every output should be dated and time stamped.
  • Only required information should be printed or displayed.
  • Information should never have to be manually edited to become usable.
  • All of the above

Question 5. Question : (TCO 8) Optical character recognition

  • is used on forms for objective-based questions on exams.
  • requires the user or customer to carefully handwrite input data on a business form.
  • is most widely used in the banking industry.
  • is based on unique human characteristics or traits—for example, fingerprints, voice patterns, and retinal patterns.
  • represents a portable storage medium that contains a microprocessor, memory circuits, and a battery with the ability to store a massive amount of information.

Question 6. Question : (TCO 8) Which kind of chart is useful for comparing series or categories of data? Each horizontal bar represents one series or category of data.

  • Area
  • Bar
  • Column
  • Donut
  • None of the above

Question 7. Question : (TCO 8) A check box

  • gives the user the flexibility of entering a data item’s value directly or selecting the value from a list.
  • requires the user to select a data item’s value from a list of possible choices.
  • allows the user to enter data directly into the associated text box or to select a value by using the mouse to scroll (spin) through a list of values using the buttons.
  • acts as a toggle switch on an input value.
  • All of the above

Question 8. Question : (TCO 8) Batch processing is

  • the identification and acquisition of new data.
  • the process of collecting entered data into files called batches.
  • the process of translating the source document into a machine-readable format.
  • the process of capturing data immediately.
  • None of the above

Question 9. Question : (TCO 8) Existence checks

  • determine whether the input data for each field falls within the legitimate set or range of values defined for that field.
  • determine whether all required fields on the input have actually been entered.
  • determine data entry errors on primary keys.
  • compare data entered against the known formatting requirements for that data.
  • ensure that the correct type of data is input.

Question 10. Question : (TCO 8) Self-checking digits

  • determine whether the input data for each field falls within the legitimate set or range of values defined for that field.
  • compare data entered against the known formatting requirements for that data.
  • determine whether a known relationship between two fields is valid.
  • ensure that the correct type of data is input.
  • determine data entry errors on primary keys.

Question 11. Question : (TCOs 11, 12, and 13) Which of the following is NOT a task of the systems implementation phase?

  • Install databases.
  • Train system users.
  • Prepare conversion plan.
  • Install and test new software packages.
  • Conduct system test.

Question 12. Question : (TCOs 11, 12, and 13) Which kind of validation testing might lead to rescheduling some processing to other parts of the day?

  • Systems performance
  • Peak workload processing
  • Human engineering
  • Methods and procedures
  • Backup and recovery

Question 13. Question : (TCOs 11, 12, and 13) Which kind of testing runs the system in a simulated environment using simulated data?

  • Validation testing
  • Verification testing
  • Audit testing
  • Matrix testing
  • Litmus testing

Question 14. Question : (TCOs 11, 12, and 13) Which kind of validation testing involves simulating a data loss disaster?

  • Systems performance
  • Peak workload processing
  • Human engineering
  • Methods and procedures
  • Backup and recovery

Question 15. Question : (TCOs 11, 12, and 13) The person generally responsible for network security is called a

  • network administrator.
  • network designer.
  • systems analyst.
  • systems integrator.
  • systems designer.