“…The fuzzy logic system has the ability to capture the non-linear relationship of an input-output model without an exact mathematical formula (Liu and Li, 2005). Modelling with fuzzy logic entails utilizing a linguistic approach (descriptive language) established on fuzzy logic with fuzzy propositions (Adeyemi et al, 2016). The operational mechanism of fuzzy logic is to map an input space (universe of discourse) to an output space, using a list of "if then" statements referred to as rules (Castillo and Melin, 2001).…”