How is the delivery of the mobilehome/manufactured home notified to the escrow agent?

The correct answer is that the dealer informing the escrow agent in writing is how the delivery of the mobilehome or manufactured home is notified to the escrow agent. This process is crucial because it ensures that all parties involved in the transaction are kept up to date on the status of the delivery. The dealer, being the party responsible for the sale and ensuring that the transaction proceeds smoothly, has the obligation to communicate this information in writing to the escrow agent.

The dealer's notification is critical for the escrow agent to properly manage the escrow process, including the distribution of funds and the completion of other related documentation. This written communication serves as a formal record that can be referenced later, ensuring transparency and accountability in the transaction.

While it might seem that other options could also serve as a means of notification, they either do not meet the established protocols or overlook the role of the dealer in this specific communication process. Thus, the dealer's written notice is the primary and most appropriate method for notifying the escrow agent about the delivery.