5. (2 points) Take the following fuzzy decision tree and solve the following tasks: a. Transform the tree into a set of rules b. Answer: i. Which are the input variables of this system? ii. Which are the possible outcomes of the conclusion variable? iii. What is the meaning of the number that appears on the leaves? iv. Give a possible definition of the fuzzy sets for the linguistic variable Humidity, in order to be valid for a fuzzy expert system. Outlook sunny rainy Humidity V 0.7 humid normal dry Temperature Temperature V 0.8 cool hot hot mild mild cool S 0.9 V 0.9 V 1.0 s 1.0 Wind V 0.9 windy notWindy V 1.0 S 0.8