1. Using the regression results shown in Table 11.14 on page 342 in the textbook, answer the following:
   1. Conduct a 2-sided 5-step significance test on the collective influence of the independent variables at ? = .05.
   2. Conduct a 2-sided 5-step significance test for the individual coefficient for poverty rate at ? = .05.

TABLE 1 1.14 . regress violent poverty urban Source SS df MS Number of obs = 50 + F (2, 47) = 31.249 Model | 2448368.07 2 1224184. Prob > F = 0 . 0001 Residual | 1841257.15 47 39175.68 R-squared = 0. 5708 -+- - Adj R-squared = 0. 5525 Total | 4289625.22 49 87543 .37 Root MSE = 197.928 violent Coef. Std. Err. t P> | t] poverty 32 . 622 6.677 4.885 0 . 0001 urban 9. 112 1. 321 6.900 0 . 0001 _cons 1-498.683 140.988 -3.537 0. 0009 . corr violent poverty urban violent poverty urban violent 1. 0000 poverty . 3688 1. 0000 urban . 5940 -. 1556 1. 0000