A ________ switches off the old system and launches all the modules of the new one on a single, very hectic go-live date, sometimes called the "big bang."
A)phased implementation
B)direct implementation
C)parallel implementation
D)pilot implementation

Question

Quizplus · Accepted Answer

The description matches direct implementation, where the new system replaces the old one in one go-live event. The other choices (phased, parallel, and pilot implementation) involve a more gradual and/or simultaneous approach for introducing the new system while minimizing risk and disruption.

A ________ Switches Off the Old System and Launches All