In a study of the determinants of household expenditures on vacation travel, data were obtained from a sample of 2226 households. The model estimated is shown below, with R² = 0.187. The numbers in parentheses under the coefficients are the estimated coefficient standard errors. Complete parts a through d. logy = - 4.061+ 1.1532 log x₁-0.4416 log x₂ y = expenditure on vacation travel X₁ = total annual consumption expenditure X₂ = number of members in household (0.0527) (0.0453) Click the icon to view a table of critical values for the Student's t-distribution. a. Interpret the estimated regression coefficients. All else being equal, a 1% increase in annual consumption expenditures will be associated with a else being equal, a 1% increase in the size of household will be associated with a % % in expenditures on vacation travel. in expenditures on vacation travel. All
In a study of the determinants of household expenditures on vacation travel, data were obtained from a sample of 2226 households. The model estimated is shown below, with R² = 0.187. The numbers in parentheses under the coefficients are the estimated coefficient standard errors. Complete parts a through d. logy = - 4.061+ 1.1532 log x₁-0.4416 log x₂ y = expenditure on vacation travel X₁ = total annual consumption expenditure X₂ = number of members in household (0.0527) (0.0453) Click the icon to view a table of critical values for the Student's t-distribution. a. Interpret the estimated regression coefficients. All else being equal, a 1% increase in annual consumption expenditures will be associated with a else being equal, a 1% increase in the size of household will be associated with a % % in expenditures on vacation travel. in expenditures on vacation travel. All
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 64E
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