Is that a question or an answer... im confused?!?!
Multicast
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Answer: option d is correct
Explanation:
It improves quality and efficiency of computer systems. They can have part to whole relations, extrapolations, or predictions.
3. A, (first choice)
4. C (Third choice from top)
the answer is slide
I took notes off of plato and it quoted word for word
A slide is a visual aid, also known as a single screen of presentation
:) hope this helps