Check My Work (2 remaining) Consider the following data for a dependent variable y and two independent variables, 1 and T2 1 y 29 12 94 47 10 109 25 17 112 51 16 179 41 5 95 51 19 176 75 8 170 37 12 117 59 13 143 77 17 211 The estimated regression equation for these data is y = -15.50 + 1.89x1 + 4.8922 Here SST = 15,178.4, SSR = 14,190.1, sb, = 0.2264, and Sb2 = 0.8934. a. Test for a significant relationship among 1, $2, and y. Use a = 0.05. F = (to 2 decimals) The p-value is - Select your answer - At a = 0.05, the overall model is - Select your answer - b. Is B1 significant? Use a = 0.05 (to 2 decimals). Use t table. to = The p-value is - Select your answer - At a = 0.05, B1 - Select your answer - v significant. c. Is B2 significant? Use a = 0.05 (to 2 decimals). Use t table. t B, = The p-value is - Select your answer - At a = 0.05, B2 - Select your answer - significant. Select your answer - is Check My Work (2 remaining) is not O Icon Key Exercise 15.20 Algo (Testing for Significance) Question 2 of 3