Suppose that you have a multiplexer (mux) with 5 different inputs at the following bit-rates: (a) 20 kbps, (b) 8 kbps, (c) 12 kbps, (d) 8 kbps, and (e) 4 kbps. Using a fixed slot size in the frame, how would you organize a single asynchronous tdm link receiving the output of the mux to accommodate the varying data rates? that is, how many time slots are needed where, for example, a transmission with two slots per frame will arrive twice as quickly as one with one slot per frame? draw a diagram of a single frame, labeling each slot appropriately.