When a chart is active a dark, bolded red border displays around the edge of the chart

During a mail merge creating form letters, the ________ contains the text that remains constant in all of the letters

A) placeholder text B) data source C) main document D) prototype

A bus that connects major computer components (processor, memory, I/O) is called a __________.

A. system bus B. address bus C. data bus D. control bus