USB ports, headphone jack/microphone port, and of course, a power button.
Answer:
b. the interface between the hard disk and the system bus
Explanation:
A controller, in the most basic computing terms, is a hardware chip or card that falls between two hardware components. Thus, a computer’s motherboard will always have a controller that interfaces with RAM, hard disk, DVD drives or other hardware components. Being an interface between two hardware devices facilitate incoming and outgoing commutations. Option B therefore, is the correct answer because it interfaces between the hard disk and sytem bus, which are both hardware components.
Hello <span>Imansimmons1412
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Answer: </span>Data redundancy occurs when the same data is duplicated in multiple files of a database.
Hope This Helps
-Chris
Answer:
I think it is A, Melissa says "LOL" instead of laughing at a joke her friend told.
