3. (20 Points total) Choose two of the following parts. If you answer a be graded ll 3 only the first two wil a) (10 Points) Construct an SR Master-Slave Flip Flop b) (10 Points) Show the construction of a 4 to 1 Line Multiplexer. c) (10 Points) Use a pre-made 3-to-8 Line Decoder to implement a full adder FCX, Y, Z where X and Y are being summed, and Z is the carry bit