Meta-Analysis Is Used To

question 199

Multiple Choice

Meta-analysis is used to:

• A) evaluate the internal validity of a particular study.
• B) insure that a sample is representative of the population from which it is drawn.
• C) combine the results from different studies examining the same topic.
• D) evaluate the external validity of a particular study.

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Definitions:

Nerve Plexus

A network of intersecting nerves that combine to form compound nerves branching out to various parts of the body.

Coracobrachial

A muscle in the shoulder that helps in flexing and adducting the arm.

Biceps Brachii

A muscle of the upper arm that acts to flex the elbow and supinate the forearm.

Musculocutaneous Nerve

A nerve in the arm that innervates the biceps brachii, brachialis, and part of the brachioradialis, providing both motor and sensory functions.