TABLE 14-4
A real estate builder wishes to determine how house size (House) is influenced by family income (Income) , family size (Size) , and education of the head of household (School) . House size is measured in hundreds of square feet, income is measured in thousands of dollars, and education is in years. The builder randomly selected 50 families and ran the multiple regression. Microsoft Excel output is provided below: 
-Referring to Table 14-4, which of the independent variables in the model are significant at the 5% level?
Definitions:
Q94: Referring to Table 15-6, what is the
Q109: Referring to 14-16, what is the value
Q119: Referring to Table 14-5, when the microeconomist
Q131: Referring to Table 11-12, the value of
Q134: Referring to Table 13-4, the managers of
Q141: Referring to Table 13-5, the prediction for
Q144: Referring to Table 13-10, it is inappropriate
Q176: Referring to Table 13-5, the coefficient of
Q191: Regression analysis is used for prediction, while
Q202: Referring to Table 13-13, the value of