For each item, indicate whether it is referring to a decoder, an encoder, a MUX, or a DEMUX.

(a) Has more inputs than outputs.

(b) Uses SELECT inputs.

(c) Can be used in parallel-to-serial conversion.

(d) Produces a binary code at its output.

(e) Only one of its outputs can be active at one time.

(f) Can be used to route an input signal to one of several possible outputs.

(g) Can be used to generate arbitrary logic functions.