$3.$ Consider a fuzzy inference system given by the following rules:

Rule $1$: If the color is dark and the texture is soft then the fruit is rotten.

Rule $2$: If the color is average or the texture is average then the fruit is ripe.

Rule $3$: If the color is light and texture is hard then the fruit is seed.

The fuzzy sets for all linguistic variables are given in the following graphs.

i$.$ Fuzzify the input it given that the input color is $/$ and texture $1$ s $0.$

ii$.$ Evaluate the relevant rules using Mamdani style of max$-$min inference. Show the aggregation in the graph.

iii. Use centroid defuzzification method to determine the crisp output value for the fruit ripeness.