The Sum of the Squares Total (SST)

question 37

Multiple Choice

The sum of the squares total (SST)

• A)measures the total variability in Y about the mean.
• B)measures the total variability in X about the mean.
• C)measures the variability in Y about the regression line.
• D)measures the variability in X about the regression line.
• E)indicates how much of the total variability in Y is explained by the regression model.

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Definitions:

Pent-1-yne

An alkyne with the chemical formula C5H8, characterized by a triple bond between the first and second carbon atoms in the five-carbon chain.

Transformation

A thorough or dramatic change in form or appearance, often used in the context of chemical reactions.

Reagents

Chemical substances used in reactions to cause a transformation or detect the presence of another substance.

Transformation

A process by which the genetic material of an organism is altered by the integration of new DNA, especially relevant in genetics, molecular biology, and biotechnology.