what is the difference between verification and validation ?
Answer Posted / hitesh t patel
Verification ensures the product is designed to deliver all
functionality to the customer; it typically involves
reviews and meetings to evaluate documents, plans, code,
requirements and specifications; this can be done with
checklists, issues lists, and walkthroughs and inspection
meetings.
Validation ensures that functionality, as defined in
requirements, is the intended behavior of the product;
validation typically involves actual testing and takes
place after verifications are completed.
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