13. For each of the following functions f, g and h: x 0 0 0 0 1 1 1 1 y 0 0 1 1 0 0 1 1 z || f 0 0 1 0 0 1 1|1 0 0 1 1 0 1 1 1 g 1 1 0 1 0 0 0 1 h 0 0 0 1 0 1 1 1 a. Name the minterms (D) and maxterms (II). b. Give the boolean expressions in the sum of products form for f and g. Simplify. Give the boolean expression in the product of sums form for h. Simplify. c. Name the minterms (D) and maxterms (IT) for f' and g'. d. Draw 2-level gate networks for the simplified expression of f, g, and h in NAND-NAND or NOR-NOR form. 14. Given the following gate network with output Z: Adora DRID a. Write the Boolean expression for Z = G(A, B, C) as shown in the diagram. Do not simplify your answer. b. Complete the truth table below for Z = G(A, B, C) and draw the 2-level OR-AND gate network for your table