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12 Cards in this Set

  • Front
  • Back
field check
determines if the characters in a field are of the proper type
sign check
checks to see if data has the appropriate sign
limit check
does not exceed a predetermined value
range check
a limit check with upper and lower limits
size check
ensures that data input will fit in field
completeness check
determines if all required data has been entered
validity check
compares the ID code or account number in transaction data with similar data in the master file to verify that the account exists
reasonableness test
determines the correctness of the logical relationship between two data lines
requests each input data and waits
displays document with highlighted blank spaces
closed loop verification
checks the accuracy of input data by using it to retrieve and display other related information
transaction log
detailed record of all transaction data