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SCENARIO 15-6 Given below are results from the regression analysis on 40 observations where the dependent variable is the number of weeks a worker is unemployed due to a layoff (Y)and the independent variables are the age of the worker ( ), the number of years of education received (
), the number of years at the previous job (
), a dummy variable for marital status (
1 = married, 0 = otherwise), a dummy variable for head of household (
1 = yes, 0 = no)and a dummy variable for management position (
1 = yes, 0 = no). The coefficient of multiple determination (
)for the regression model using each of the 6 variables
as the dependent variable and all other X variables as independent variables are, respectively, 0.2628, 0.1240, 0.2404, 0.3510, 0.3342 and 0.0993. The partial results from best-subset regression are given below:
-Referring to Scenario 15-6, the variable should be dropped to remove collinearity?
Giftedness
An exceptional level of natural ability, talent, or intelligence in one or more areas, beyond what is considered typical for one's age.
Corrective
Intended to rectify or fix something that is wrong or inaccurate, often applied in contexts like lenses, measures, or actions.
Mental Representations
Internal depictions of information that the mind can manipulate.
Information Processing
A cognitive approach that considers how individuals perceive, analyze, manipulate, and store information.
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