Multiple Choice
Computers and communication systems use _____ to represent and transfer information between computers and network systems.
A) Optical character reader (OCR)
B) light pens
C) data codes
D) Magnetic ink character recognition (MICR)
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q28: What is the reason for the popularity
Q34: _ discs use laser beams to access
Q38: Provide a definition for a computer and
Q40: A(n)_ is a type of memory that
Q41: The split keyboard has been developed for
Q66: _ is a light-sensitive stylus connected to
Q82: _ bits equal 1 byte.
Q88: Which of the following computer languages is
Q92: Microsoft PowerPoint is the most commonly used
Q94: The hardware components of a computer system