1321 Homepage - Principles Of Bus St x MindTap - Cengage Learning X M Chapter 7 Case Analysis - Conne x Q what is irs https:/g.cengage.com/staticb/ui/evo/index.html?deploymentld=599652232428965072911404028leISBN=97803571315968 CENGAGE | MINDTAP apter 14 Assignment O 5. Given are five observations for two variables, a and y. Excel File: data14-25.xisx 6 9 13 20 7 18 9 26 23 The estimated regression equation is y = 7. 6 + 0. 9x. a. What is the value of the standard error of the estimate (to 4 decimals)? 10. 11. b. Test for a significant relationship by using the t test. Use a = 0.05 12. 13 What is the value of the t test statistic (to 2 decimals)? What is the p-value? Use Table 2 of Appendix B. between 0.10 and 0.20 v What is your conclusion (a = 0.05)? Cannot conclude a significant relationship exists between x and y ~ c. Use the F test to test for a significant relationship. Use a = 0.05. Compute the value of the F test statistic (to 2 decimals). 1 82FF Partly sunny Search L DOC . ASUS F2 F3 F4 F5 F6 F7 F8 F9 F10 F11