Jake was working on an essay for his English class on a stormy Sunday afternoon. Before he could save his document, a big strike of lightning hit and the power went out in his house, causing his computer to shut off. Where was Jake's essay stored right before the power went out?

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.