Final answer:
In a phased implementation of a special project, the existing technology remains in use alongside the new technology. This approach allows for a gradual transition from the old system to the new one, minimizing disruptions and risks.
Step-by-step explanation:
In a phased implementation of a special project, option A) The existing technology remains in use alongside the new technology, is typically the case. This approach allows for a gradual transition from the old system to the new one, minimizing disruptions and risks. The phased implementation is divided into distinct phases, with each phase building upon the previous one.
For example, in the development of a new software application, the phased implementation might involve releasing a basic version first, and then gradually adding new features in subsequent phases. During this process, the existing version of the software would still be usable by users while they transition to the new version.
Phased implementation ensures that there is a smooth transition from the old technology to the new one, providing flexibility and reducing the chances of any major disruptions.