please answer fast within 30 minutes

1. Implement the following Boolean function Y in a single multiplexer and put only 'r'- as an information bit. The rest of the bits are select input Y(p, q, r, s, t) = {(0, 1, 3, 5, 6, 8, 9, 12, 15, 16, 18, 19, 20,21,24,27,28,29,30,31) 2. Draw a block diagram, and clock diagram of a 5-bit serial input parallel output register. Show all the clocks until you get a full five digits value in the clock diagram. 3. For the following diagram-draw the state table (both horizontal and vertical) and state diagram. x Jo Qo JA Q, Erns ko Qo .. Qg