Question

Q1. Explain how data verification is different from data validation.

Answer 1

Data verification is a way of ensuring the user types in what he or she intends, in other words, to make sure the user does not make a mistake when inputting data. ... Validation is about checking the input data to ensure it conforms with the data requirements of the system to avoid data errors.

Answer 2

Answer:

Data verification is a way of ensuring the user types in what he or she intends, in other words, to make sure the user does not make a mistake when inputting data. ... Validation is about checking the input data to ensure it conforms with the data requirements of the system to avoid data errors.