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:

Specialized Cells

Cells that have developed unique characteristics and functions to perform specific roles within an organism.

Sense of Balance

The ability to maintain bodily equilibrium or stability through the integration of sensory information from the vestibular system, vision, and proprioception.

Just Noticeable Difference (jnd)

The minimum difference in stimulation that a person can detect 50% of the time.

Physical Energy

The capacity to do work, manifesting in forms such as kinetic, potential, thermal, electrical, chemical, and nuclear energy.