d. Use the t-test to test the following hypotheses (a = 0.05): Ho: B1 = 0 Ha: B1 +0 Compute the value of the t-test statistic (Enter negative values as negative numbers). | (to 3 decimals) What is the...

Given are five observations for two variables, x and y.

Use the estimated regression equation: y = 73.9561 - 3.1463x

(NEED ANSWERS FOR D and E)

Extracted text: d. Use the t-test to test the following hypotheses (a = 0.05): Ho: B1 = 0 Ha: B1 +0 Compute the value of the t-test statistic (Enter negative values as negative numbers). | (to 3 decimals) What is the p-value? Use Table 2 from Appendix B. p-value is - Select your answer - What is your conclusion? We - Select your answer - v Ho. e. Use the F-test to test the hypotheses in part (d) at a 0.05 level of significance. Complete the F table below using Excel. Calculate the Sum of Squares (to 1 decimal), the Mean Squares (to 1 decimal), and the F ratio (to 2 decimals) and the p-value (to 4 decimals). Source Degrees Sum of Mean of Variation of Freedom Squares Square F p-value Regression Error Total What is your conclusion, based on this F test? We- Select your answer - V Ho.


Extracted text: Given are five observations for two variables, a and y. 3 9 12 17 19 57 56 41 12 15 Use the estimated regression equation: ŷ = 73.9561 – 3.1463. a. Compute the mean square error using equation. SSE s = MSE 36.429 (to 4 decimals) b. Compute the standard error of the estimate using equation. SSE 8 = VMSE n - 2 9.2967 (to 4 decimals) c. Compute the estimated standard deviation of bị using equation. 0.7260 (to 4 decimals)