Consider the following data for a dependent variable y and two independent variables, 1 and 2. | ; # ; 8 21 x2 y 30 13 94 46 10 108 25 17 113 51 17 178 41 6 95 51 19 175 75 7 170 37 13 117 60 13 142 76 17 212 The estimated regression equation for these data is =-25.59 +2.03 +5.032 Here SST 15,178.4, SSR = 14,302.2, b = 0.2166, and = 0.8426. a. Test for a significant relationship among #1, #2, and y. Use = 0.05. F= (to 2 decimals) The p-value is less than 0.01 At a = 0.05, the overall model is significant b. Is significant? Use a = 0.05 (to 2 decimals). Use t table. tp The p-value is less than 0.01 At a 0.05, B1 is significant. c. Is significant? Use a = 0.05 (to 2 decimals). Use t table. to The p-value is less than 0.01 At a = 0.05, Bis significant.