A(n)____ signal can vary continuously, as in a wave pattern with positive and negative voltage levels.
A. discrete
B. analog
C. digital
D. binary
Answer: B
Computer Science & Information Technology
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In most workplaces and many homes, computers are connected to form a local ________ to facilitate sharing of equipment and to improve security
Fill in the blank(s) with correct word
Computer Science & Information Technology
Which of the following Boolean logic operators would be used to find information about one of three possible states?
A) NOT B) ALMOST C) AND D) OR
Computer Science & Information Technology