Quiz submission record for quiz4-1-1 at Sun Jul 11 22:38:41 2004:

Your Answer for Question 1:
2^N

Your Answer for Question 2:
a collection of data lines treated as a single logical signal

Your Answer for Question 3:
a.a->a AND a = a
   no law--if a is true, the exp is true, else it is false
a.b->a AND b
a.not(b)->a AND (not b)
a.b + a.not(b) = a.(b+not(b)) --distributive-- = a.1--inverse-- = a--zero and one
a or a = a
true if a is true



Your unique submission ID is quiz4-1-1-cs61c-am-1089610721-324.