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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 (X1),the number of years of education received (X2),the number of years at the previous job (X3),a dummy variable for marital status (X4: 1 = married,0 = otherwise),a dummy variable for head of household (X5: 1 = yes,0 = no)and a dummy variable for management position (X6: 1 = yes,0 = no).
The coefficient of multiple determination ( R 2j )for the regression model using each of the 6 variables X j 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,what is the value of the Mallow's Cp statistic for the model that includes X1,X3,X5 and X6?
SUTA Tax
State Unemployment Tax Act; a tax that employers are required to pay to the state government to fund unemployment benefits for workers who lose their jobs.
Cumulative Earnings
The total amount of net income earned by a company over its entire existence.
Net Pay
Net pay refers to the amount of money an employee takes home after all deductions, such as taxes and retirement contributions, have been subtracted from their gross salary.
FICA Social Security
A U.S. government program funded by payroll taxes, providing retirement benefits, disability income, and survivor benefits.
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