_____ is the implementation method where the old system is shut down and the new system is turned on at an agreed upon date.
A) Direct Cutover
B) Parallel
C) Phased
D) All of these
E) None of these

Question

Quizplus · Accepted Answer

This method is known as Direct Cutover or "Big Bang" implementation. It involves completely replacing the old system with the new one at a predefined date and time. This approach is best suited for small and simple systems with limited impact on the business operations. However, it involves a high risk of downtime and requires careful planning and backup procedures to minimize interruption to the business.

_____ Is the Implementation Method Where the Old System Is