Need help with C.

Coefficients Unstandardized Standardized Coefficients Coefficients Model B Std. Error Beta t Sig. 24.254 2.793 8.683 000 1 (Constant) Number of restrictions -1.265 412 -.405 -.3.070 004 on abortions a. Dependent Variable: Abortions per 1,000 women B) Using the information provided in the table, fill in the regression equation (5 points): Y = a + bX a = 24. 254 b = - 1.265 What would be the estimated abortion rate for a state with 7 restrictions on abortion? y = 8'1. 251 - 1265 (7) = 15.399 C) Using information provided in the table, explain if this relationship is statistically significant (5 points)