Question

Parametric and non parametric test psychology

Answer 1

In the literal meaning of the terms, a parametric statistical test is one that makes assumptions about the parameters (defining properties) of the population distribution(s) from which one's data are drawn, while a non-parametric test is one that makes no such assumptions

Answer 2

Answer:

Explanation:

Parametric Tests

A parametric test is a test whose show indicates certain conditions about the parameters of the populace from which the exploration test was drawn. Conditions include:  

• The perceptions must be autonomous.  

• The perceptions must be drawn from typically dispersed populaces.  

• These populaces must have similar fluctuations.  

•  Factors included more likely than not been estimated in something like an  interim scale.

Non-parametric Tests

A non-parametric factual test is a test whose show does NOT determine conditions about the parameters of the populace from which the example was drawn.