With _____, users may have to enter data into multiple systems to compare the outputs.
A) Direct Cutover
B) Parallel
C) Phased
D) All of these
E) None of these

Question

Quizplus · Accepted Answer

Parallel implementation requires the use of multiple systems simultaneously. This may result in users having to enter data into multiple systems to compare the outputs. Direct cutover and phased implementations do not involve the use of multiple systems simultaneously.

With _____, Users May Have to Enter Data into Multiple