Difference between Verification & Validation?

Answer Posted / priyanka

verification-

1 it emphasize on building the product right.
2 it is a low level activity.
3 it only checks the correspondence between a program and
its specification.
4 we do the Defect Testing to uncover errors.
validation-

1 it emphasize on building the right product.
2 it is a high level activity.
3 it checks that whether the software is operationelly
useful or not.
4 we do the Validation Testing to meet the customer
requirements.

Is This Answer Correct ?    21 Yes 8 No



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