The parallel conversion approach takes the most time and, thus, creates the most disruption to the organization over time.

Question

Quizplus · Accepted Answer

The parallel conversion approach involves running both the old and new systems simultaneously for a period, which can increase reliability but does not necessarily take the most time or create the most disruption compared to other methods like direct cutover, which can be more disruptive due to immediate switch.

The Parallel Conversion Approach Takes the Most Time And, Thus