How Many Layers Does the OSI Model Contain

question 3

Multiple Choice

How many layers does the OSI model contain?

• A)4
• B)7
• C)10
• D)11

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Definitions:

Sensory Memory

It is the shortest-term element of memory which acts as a buffer for stimuli received through the senses, lasting typically less than a second.

Proactive Interference

A phenomenon where old information hinders the recall of newly learned information.

Retrieval Failure

A phenomenon in cognitive psychology where the inability to recall information is often due to the absence of proper cues or a failure in the retrieval process.

Spacing Effect

The cognitive phenomenon where learning is facilitated when study sessions are spaced out over time rather than conducted in a single session.