The Lowest Layer of the IEEE 802 Reference Model Corresponds

question 13

Multiple Choice

The lowest layer of the IEEE 802 reference model corresponds to the ____________ of the OSI model and includes such functions as encoding / decoding of signals and bit transmission / reception.

• A)physical layer
• B)logic layer
• C)link layer
• D)control layer

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Definitions:

Error Hypothesis

A statement positing the existence of a difference or effect, used in the context of hypothesis testing to denote a hypothesis that is tested for being in error relative to the null.

Larger Population

Refers to a bigger group or category of individuals from which samples can be drawn for statistical analysis.

Smaller Sample

A subset of a population that contains fewer observations, which may affect the reliability of statistical conclusions.

Generalize

The process of applying the findings from a sample to a broader population, implying that the results have wider applicability beyond the original study conditions.