quiz_06_21apr2010_sol

quiz_06_21apr2010_sol - Statistics 100 Quiz 6 Wednesday 21...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Statistics 100 Quiz 6 Wednesday 21 April 2010 Solutions This problem comes from the 2009 final exam. The table below shows the result of a multiple regression using 1990 data from each of the 50 US states. The response variable is the percent of families that own their own home ( ownhome ). The predictors are: urban : the percent of the population living in urban areas married : the percent of the adult population in the state that is married; educ : average number of years of education among the population in the state. regress ownhome urban married educ Source | SS df MS Number of obs = 50-------------+------------------------------ F( x, 46) = xxx Model | 504.265691 x xxx Prob > F = xxx Residual | 644.199187 46 14.0043302 R-squared = 0.4391-------------+------------------------------ Total | 1148.46488 49 23.4380587 Root MSE = 3.7422------------------------------------------------------------------------------ ownhome | Coef. Std. Err. t P>|t| [95% Conf. Interval]-------------+----------------------------------------------------------------...
View Full Document

Page1 / 2

quiz_06_21apr2010_sol - Statistics 100 Quiz 6 Wednesday 21...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online