Logic gates are physical hardware that are used to determine Boolean functions such as AND and OR. Given this, are Boolean functions abstractions?
(A) Yes, they represent the activity of these gates in a manner that can be coded.
(B) Yes, they represent the physical presence of the gates.
(C) No, they are performed by processors; logic gates are merely a way to visualize this.
(D) No, they are not abstractions because they deal with things at the bit level.