An implied contract is established by what means?

An implied contract is established primarily through actions rather than explicit words. This type of contract arises when the behaviors and circumstances surrounding a transaction suggest that an agreement exists, even if there is no formal documentation or verbal affirmation. For example, when a patient walks into a dental clinic and receives treatment, it is understood that they are expected to pay for the services rendered, even though no explicit contract was signed.

Implied contracts are often recognized in situations where the parties' actions indicate a mutual agreement to the terms. For instance, if a dentist provides service to a patient who then pays for that service, an implied contract is formed based on the conduct of both parties.

Other options, such as formal documentation and written agreements, represent express contracts, which require clear, stated terms. A public announcement may inform the public about services offered but does not establish contractual obligations between individuals. Thus, the correct understanding of an implied contract lies in recognizing that it is the actions of the involved parties that create mutual consent to the terms of the agreement, rather than formal expressions or declarations.