Answer: When an agreement in price has been reached
Explanation: The best stage to ask such question is when both Morris and delis supermarket has reached an agreement in price of the new machine. The first stage of discussion is
1. Identification of the machine, if it actually replaces the the old machine and it can perform the same operation as the old one.
2. After identification, the next stage is price negotiation, the price or the machine must reach an agreement before a schedule delivery can be put in place.
What about the law of supply are you asking?
They accused him that he was unfairly taxing them, that he monopolized the beaver trade in his favor, that he favored Native Americans over them, and that he used judicial services to his accord by placing ignorant people as judges.