In Multiple Regression,the Strength of Association Is Measured by the Square

question 59

Multiple Choice

In multiple regression,the strength of association is measured by the square of the multiple correlation coefficient,which is called the ________.

• A) coefficient of multiple determination
• B) variance
• C) standard error of the mean
• D) standard deviation
• E) squared deviation

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Definitions:

Variable Ratio

A reinforcement schedule in operant conditioning where a response is reinforced after an unpredictable number of responses, enhancing its effectivity.

Fixed Ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses, often used in behavior modification programs.

Variable Interval

A reinforcement schedule in which the reinforcement is provided after a variable and unpredictable amount of time has passed following a behavior.

Fixed Interval

In operant conditioning, a schedule of reinforcement where the first response after a specified amount of time has elapsed is rewarded.