Final answer:
The primary communication method between components of an AIS is data flow. such as the flow of financial transactions from sales to inventory to accounts receivable.
Step-by-step explanation:
The primary communication method between components of an AIS (Accounting Information System) is data flows.
Data flows refer to the movement of information between different components of an AIS, such as the flow of financial transactions from sales to inventory to accounts receivable.
For example, when a sale is made, the data flows from the point of sale system to the inventory system to update inventory levels and to the accounts receivable system to record the sale and generate an invoice.