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

question 67

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 data access 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

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Definitions:

Change Blindness

A phenomenon where a person does not notice significant changes in the visual details of a scene upon introduction of new visual stimuli.

Consciousness

The state of being aware of and able to think about one's self, surroundings, and thoughts; the essence of sentience.

Dual Processing

Refers to the principle that our mind operates on two levels: a conscious, deliberate mode, and an unconscious, automatic mode.

Parallel Processing

In cognitive science and computer science, it refers to the ability of the brain or a computer to process multiple tasks simultaneously.