With a Controlled Experiment,it Is Possible for Researchers to Assess

question 55

True/False

With a controlled experiment,it is possible for researchers to assess the extent to which any change in performance in the training group resulted from the training program or from organization-wide changes.

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Definitions:

Coefficient Of Determination

A statistic that indicates the proportion of the variance in the dependent variable that is predictable from the independent variable(s).

Estimated Regression Equation

A formula that represents the relationship between dependent and independent variables and is used to predict the value of the dependent variable.

Correlation Coefficient

A numerical measure of some type of correlation, meaning a statistical relationship between two variables, ranging between -1 and 1.

Standard Error

The standard deviation of the sampling distribution of a statistic, indicating the accuracy of the estimate.