?In a data flow diagram (DFD), the Gane and Sarson symbol for a process is a _____.
A. ?rectangle with rounded corners
B. ?line with a single or double arrowhead
C. ?flat rectangle that is open on the right side and closed on the left side
D. ?rectangle, which may be shaded to make it look three-dimensional
Answer: A
Computer Science & Information Technology
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A footer is a citation that appears at the bottom of a page
Indicate whether the statement is true or false
Computer Science & Information Technology
A web ____________________ is software that finds websites, webpages, images, videos, news, maps, and other information related to a specific topic.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology