Page 10 of 21 The test statistic F is 1.92 7.02 7.41 27 79.2 23. Using a = .05, the critical value of F is a. 3.46 b. 2.92 C. 4.24 d. 3.33 e. 3.35 24. Using a = .05, what is your conclusion? a. Do not reject Ho: all means are equal. b. Reject Ho: all means are equal. C . Reject Ho: at least one mean is different from the others. Do not reject Ho: all means are different. e . The test result is inconclusive. Below you are given a partial computer output based on a sample of eight observations, relating an independent variable (x) and a dependent variable (y). Since the value of Coefficient Standard Error , the regression model is Intercept ificant 250 7.032 X Since the value of F is 24 ei then the 0.184 critical F, the regression model is enificant. Analysis of Variance F is loss on the value of critical F, the regression model is SOURCE SS the value of F is 201 un the value of critical F. the regression model is Regression value of F is less than the value of critical F, the intercept can be Error (Residual) predictin 38 value of Y . 25. The estimated regression line is a. Y=250 -24x b . Y =250 + 24x C . Y =24 + 250x d. X =24-250x e . X =250 + 24y 0316