Answer:
Option (b) is the correct answer of this question.
Step-by-step explanation:
The mailbox rule applies the acceptances communicated through the offer's stipulated means to offer and acceptance in contract law. It means that a valid contract was made or that the bid was authorized.
- The mailbox rule of common sense is a frequent subject on legal and law school examinations. The law controls when considering a bid.
- The law should apply only to correspondence via mail or a certain type of offering.
Other options are incorrect they are not the rules of mailbox which applied.