The Magical Negro is a supporting stock character in American cinema who is portrayed as coming to the aid of a film's white protagonists. Magical Negro characters, who often possess special insight or mystical powers, have long been a tradition in American fiction.
The definition of a product is something that is made by humans or nature. 1  An example of product is wine. 2  An example of product is grapes.
An example of a heterogeneous product is the car. On the other hand, homogeneous products are basically the same in all ways and each can serve as a perfect economic substitute for the other. Commodity goods, such as fruits and precious metals, are good examples.he existence of heterogeneous products means that the market is imperfect and it will be difficult for a consumer to discern the relative value between two products such as two different mid-sized cars.