Which of the following statements about the placement of illustrations in documents is true?

A. Runarounds are viewed by professional desktop publishers as an old-fashioned technique and are therefore rarely used in high-quality documents.
B. Since people tend to read from the top left to bottom right on a page, placing illustrations in these positions helps guide readers through the text.
C. Since people tend to read from the top right to bottom left on a page, placing illustrations in these positions helps guide the reader through the text.
D. Everyone reads differently, so the placement of illustrations has little effect on readers.