Explain these four project implementation strategies: direct conversion, parallel conversion, phased implementation, and pilot project. Group of answer choices Parallel conversion [ Choose ] both existing and new technology are operated for a period of time to gain confidence in the new technology. a replacement technology is used in selected situations to gain confidence that is can be implemented organization-wide the plug is pulled on an existing technology when the new technology becomes operational workload is removed from an existing technology in stages as workload is transferred to a new technology. Pilot project [ Choose ] both existing and new technology are operated for a period of time to gain confidence in the new technology. a replacement technology is used in selected situations to gain confidence that is can be implemented organization-wide the plug is pulled on an existing technology when the new technology becomes operational workload is removed from an existing technology in stages as workload is transferred to a new technology. Phased implementation [ Choose ] both existing and new technology are operated for a period of time to gain confidence in the new technology. a replacement technology is used