Your assignment is to implement in MATLAB the fuzzy expert system described in section 4.6 of the textbook. Use the Fuzzy Logic Toolbox and the techniques we described in class. Create (and/or rename) necessary input and output variables, and create/modify/rename appropriate membership functions for each variable. Implement the rules given in the text. Test your system to ensure that it works approximately as indicated in the example given in the text, and tune your system as necessary.

Submit the .fis file for your fuzzy expert system.