Which item best describes fiber optic transmission? a
analog signals sent through tiny glass strands
b
signals carried on electromagnetic waves
c
light pulses sent through tiny glass strands
d
light pulses sent through copper wires

State the parts of a variable declaration?

Amedian in the road will be marked with a white sign that has a black arrow going to the left of the median. true false

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.