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Describe Computer Numerical Control

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Describe computer numerical control.


Definitions:

Alternative Hypothesis

In hypothesis testing, it is the hypothesis that suggests there is a statistically significant effect or difference between groups or variables, as opposed to the null hypothesis.

Null Hypothesis

A statistical hypothesis that assumes no significant difference or effect, serving as the default assumption to be tested against an alternative hypothesis.

Null Hypothesis

A default hypothesis that there is no effect or no difference, and it is the hypothesis that researchers aim to test against.

Equals Sign

A symbol denoting mathematical equality between two expressions.

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