Above almost all other concerns, what often results in the greatest negative impact on the implementation of new application software?

Above almost all other concerns, what often results in the greatest negative impact on the implementation of new application software?
A . Failing to perform user acceptance testing
B . Lack of user training for the new system
C . Lack of software documentation and run manuals
D . Insufficient unit, module, and systems testing

View Answer

Answer: A

Explanation:

Above almost all other concerns, failing to perform user acceptance testing often results in the greatest negative impact on the implementation of new application software.