Select all phrases that describe a server-based network. centralized network security easy to expand log-ins controlled by central server unlimited number of users network resources stored on individual workstations

George heard about the benefits of a data warehouse. he wants to try implementing one for his organization. however, he is afraid that transferring data to the data warehouse will affect transaction time. which element ensures that transactions are not affected when moving data to a warehouse? when data is transferred to a data warehouse, the a area frees the source system to continue transaction processing.