only b and c

CLK out a) Complete the following waveforms for top bit and bottom bit (outputs of the two flip- flops) and out, given the sequence of input values shown for 0 12 345 678 CLK top bit bottom bit out b) The circuit above is a finite state machine with 1 bit of input, 1 bit of output, and 2 flip- flops. How many distinct states does the circuit have? c) At most, how many distinct states would a finite state machine have if it had 2 bits of input, 3 bits of output, and 3 flip-flops? Explain your