Which of the Following Best Describes When a Non-Parametric Test

question 22

Short Answer

Which of the following best describes when a non-parametric test for comparing two or more populations should be used instead of its parametric counterpart? $\begin{array}{|l|l|}\hline A&\text {When the sample sizes are large. }\\\hline B&\text {When the populations are normally distributed.}\\\hline C&\text { When the data are ordinal (ranked) or numerical and non-normal.}\\\hline D&\text {When the data are numerical. }\\\hline \end{array}$

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Definitions:

Somatic Symptom Disorder

A psychological disorder in which a person experiences physical symptoms that are not explained by a medical condition.

Illness Anxiety Disorder

A chronic condition characterized by excessive worry about having a serious illness, despite having no or minor symptoms.

Psychogenic Amnesia

Memory loss caused by psychological stress or trauma, not by neurological factors.

Organic Amnesia

A form of amnesia caused by brain injury or damage affecting memory, not linked to psychological factors.