When a Use Case Controller Receives the Initial Request for an Inquiry

Multiple Choice

When a use case controller receives the initial request for an inquiry when the data access layer is added,it first ____.

A) begins the process to initialize the necessary objects in memory"
B) sends a message to the database to see if it is available"
C) sends a message to the appropriate data access object to retrieve the data"
D) sends a return message to the view layer"