TABLE 14-17 Model 2 Is the Regression Analysis Where the Dependent Variable

question 115

True/False

TABLE 14-17


Model 2 is the regression analysis where the dependent variable is Unemploy and the independent variables are
Age and Manager. The results of the regression analysis are given below:

-Referring to Table 14-17 Model 1, the alternative hypothesis H₁: At least one of βⱼ ≠ 0 for j = 1, 2, 3, 4, 5, 6 implies that the number of weeks a worker is unemployed due to a layoff is related to at least one of the explanatory variables.

---

Definitions:

ANOVA

Short for Analysis of Variance, a statistical method used to compare the means of three or more samples to find if at least one sample mean is significantly different from the others.

Statistical Technique

Methods of collecting, analyzing, interpreting, and presenting data in order to make more informed decisions.

One-Sample Tests

Statistical tests used to determine if the sample mean of data differs significantly from a known or hypothesized population mean.

Population Standard Deviation

A measure of the dispersion or spread of all values in a population dataset.