Define induction and give an example of deductive reasoning? Solution There are two methods of reasoning. One is Deductive approach and another is Inductive approach. Deductive reasoning:-This kind of reasoning works from the general to more specific. It is also referred to as \"Top-down\" approach. Examples:- 1) If X = Y and Y = Z, then by deductive reasoning X = Z. 2) Snakes are reptiles and reptiles are cold-blooded, by deductive reasoning it can be said that snakes are cold-blooded. Inductive reasoning:- Inductive reasoning as opposed to deductive reasoning work from specific observations to broader generalizations and theories. It is also referred to as \"bottom up\" approach in informal sense. Example:- 1) A just moved here from Hongkong. A has red hair, therefore by inductive reasoning, it can be said that People from Hongkong have red hair..