Quiz Complete, well Done!
presence check
checksum
Data integrity
Which of the following is NOT a type of input check?
Schema validation
validation
Which of the following is NOT a type of checksum?
Which of the following is a benefit of using input verification checksums?
barcode scanner
6. The purpose of a
check is to prevent input that is outside of acceptable limits.
entry verification
The ISBN is used to identify
and differentiate them from each other.
Which type of input check ensures that the input is in the correct format?
What does the checksum digit in an ISBN represent?
Which algorithm is commonly used for entry validation?
What is the purpose of a checksum?
The process of confirming that the data entered into a system is accurate and correct is called
verification.
Entry verification and
are important processes in data quality management.
luhn
length check
