As Our Industry Has Moved Away from Using CFC Refrigerants

question 7

Short Answer

As our industry has moved away from using CFC refrigerants and is in the process of moving away from HCFC refrigerants, more and more air conditioning and refrigeration applications are utilizing __________ and __________.

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Definitions:

One-Way ANOVA

A statistical test that compares the means of three or more independent groups to determine if there are any statistically significant differences among the groups.

Rejection Region

The range of values for which the null hypothesis is not considered plausible and is rejected in hypothesis testing.

Single-Factor ANOVA

A statistical technique used to compare the means of three or more samples using variance analysis on a single independent variable.

Test Statistic

A calculated value used in statistical hypothesis testing to determine whether to reject the null hypothesis.