In Order to Test for the Significance of a Regression

question 59

Multiple Choice

In order to test for the significance of a regression model involving 10 independent variables and 260 observations, the numerator and denominator degrees of freedom (respectively) for the critical value of F are

• A) 10 and 260.
• B) 260 and 10.
• C) 9 and 245.
• D) 10 and 245.

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Definitions:

Discriminative Stimulus

A stimulus in the context of operant conditioning that signals the availability of reinforcement or punishment, guiding behavior towards or away from certain responses.

Operant Response

A behavior that is modified by its consequences, including rewards or punishments, as described in operant conditioning theory.

Reinforced

Strengthened or emphasized, often referring to behaviors increased in frequency or intensity due to positive or negative reinforcement.

Positive Reinforcer

A stimulus that, when presented after a behavior, increases the likelihood of that behavior being repeated. Positive reinforcers can include rewards such as praise, treats, or money.