A Bivariate Table Has 1843 Pairs of Cases Ranked the Same

question 4

Multiple Choice

A bivariate table has 1843 pairs of cases ranked the same (Ns) and 345 pairs of cases ranked differently (Nd) . This is________.

• A) a negative relationship.
• B) a positive relationship.
• C) a very weak relationship.
• D) impossible. These totals are mathematically impossible.

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Definitions:

Magnetic Resonance Spectroscopy

Magnetic Resonance Spectroscopy is a non-invasive diagnostic technique that uses the magnetic properties of atoms to provide detailed information about the chemical composition of tissues, often used in conjunction with MRI.

Temporal Resolution

the ability to accurately represent or measure time in the recording, perception, or representation of an event.

Spatial Resolution

The ability of a system, such as the visual system or an imaging technology, to distinguish fine details of an object or scene.

fMRI

Functional Magnetic Resonance Imaging, a neuroimaging procedure using MRI technology that measures brain activity by detecting changes associated with blood flow.