0 Metin ekle blog O Vargada 4) (11 pts) hasume propagation delays of simple 2-input logic gates are listed as follows: XOR: 3 ns AND: 2 ns OR: 2 ns NAND: 1 ns NOR: 1 ns NOT: 1ns (5 pts) Design the circuit for F(x,y,z,t) = 2(0,1,4,6,7, 15) and calculate its critical path delay (6pts)