Exhibit 14-8 the Following Information Regarding a Dependent Variable Y and an and an Independent
Exhibit 14-8
The following information regarding a dependent variable Y and an independent variable X is provided 
-Refer to Exhibit 14-8. The total sum of squares (SST) is
Definitions:
Research Hypothesis
The hypothesis that the variables under investigation are related in the population—that the observed effect based on sample data is true in the population.
Inferential Statistics
A branch of statistics that allows us to make predictions or inferences about a population based on data collected from a sample.
Conclusions
The end judgments or determinations reached after considering all the relevant facts and evidence.
Scales of Measurement
The various ways in which variables or data can be quantitatively and qualitatively defined and classified.
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