Design of Combinational Circuit with Multiplexer(s)

Given a 4-input logic function F: F (w, x, y, z) = sigma m(0, 3, 4, 5, 6, 11, 13, 14) Implement this function using one multiplexer of any size you choose without any discrete gates. Implement this function using an 8 x 1 multiplexer plus some discrete logic gates. Implement this function using a 4-line-to- 16-line decoder. Assume only the 2-line-to-4-line decoders and the 3-line-to-8-line decoders are available to you. However, you can have as many of these types of decoders as you need. Implement this function using the least number of these decoders