Businesses use product placements for attraction. See, they want to drag in customers so that they use their money to the best of their ability. So they can get the best out of the product that the business is offering. The business gives a product, the customers buy.
Answer: wi-fi
Explanation:
everyone can communicate no matter the distance and evryone is using it
C tthats what i would put for my answer
Answer: Social contract theory, nearly as old as philosophy itself, is the view that persons' moral and/or political obligations are dependent upon a contract or agreement among them to form the society in which they live.
(looked some information on this topic up to help you a bit better)
:)
