(Question 6)/(5 points). The following sets are there: Inflation = {high, low}; Unomployment rate = {big, normal small); Economy growth = {rapid, slow). We have the following fuzzy relations between these sets: Inflation Unomployment rate Unomployment rate economy growth big normal small rapid slow high 0.8 0.5 0.1 big normal 0.6 0.5 low 0.4 0.7 0.9 small 0.2 0.7 0.8 0.3 Combine these fuzzy relations by using the relational join operation