When Two Galaxies Move Very Closely to Each Other, Their

question 68

Short Answer

When two galaxies move very closely to each other, their ________ may dramaticallyrearrange their visible structures.

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Definitions:

Interval Data

A type of data which is measured along a scale, in which each point is placed at a specific distance from one another, and has no true zero point.

Normality Requirement

The assumption that the data or residuals in certain statistical models follow a normal distribution.

Parametric Test

A type of statistical test that assumes the underlying data has a specific distribution, often based on parameters like mean and standard deviation.

Wilcoxon Signed Rank Test

The Wilcoxon Signed Rank Test is a non-parametric statistical test for comparing two matched or paired samples to assess whether their population mean ranks differ.