Which OSI Layer Is Responsible for the Mechanical Connection to the Network

question 10

Multiple Choice

Which OSI layer is responsible for the mechanical connection to the network?

• A)Network
• B)Transport
• C)Data Link
• D)None of these answers are correct.

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Definitions:

Placebo Effect

A phenomenon where a person experiences a perceived improvement in condition due to their expectations, rather than the effect of an active intervention.

Placebo Effect

A psychological phenomenon where patients experience perceived or actual improvements in their condition due to their belief in the efficacy of a treatment that is inert or not specifically effective for the condition being treated.

Fake Treatment

A placebo or sham treatment, with no therapeutic effect, used as a control in testing new drugs or treatments.

Control Group

In experimental research, a group of subjects that does not receive the treatment being tested, used as a benchmark to measure the effect of the treatment on another group.