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Banking Computers Science Sample Paper Computer - Sample Paper - 3

  • question_answer
    In a database _____ fields store numbers used to perform calculation.

    A) Next                             

    B) Key

    C) Alphanumeric    

    D) Numeric

    E) None of these

    Correct Answer: D

    Solution :

    In a database, you use data types to specify the type of data each field can capture, you can enter numbers into the number (or numeric) field and then average, sum or perform other calculations with the numbers eg. you can assign a Test Score field A data type of number.


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