The Standard Deviation Is Appropriate as a Measure of Dispersion

question 71

True/False

The standard deviation is appropriate as a measure of dispersion for ordinal data.

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Definitions:

Pseudoscience

Claims, beliefs, or practices presented as scientific but lacking empirical evidence or falsifiability, not adhering to the scientific method.

Testable Explanation

A hypothesis or theory that can be put to the test, designed to explain phenomena in the natural world.

Hypothesis

An initial hypothesis put forward to explain a phenomenon that serves as a basis for further study and can be verified by experimental and observational means.

Scientific Theory

A well-substantiated explanation of some aspect of the natural world, based on a body of evidence and repeatedly tested hypotheses.