13.40 You are testing the null hypothesis that there is no linear relationship between two variables, X and Y. From your
Posted: Thu May 05, 2022 8:22 pm
13.40 You are testing the null hypothesis that there is no linear relationship between two variables, X and Y. From your sample of n 10, you determine that b, == = -0.5194 and St = 23.1866 a. What is the value of ISTAT? b. At the 0.05 level of significance, what are the critical values? c. Based on your answers to (a) and (b), what statistical decision should you make? d. Construct a 95% confidence interval estimate of the population slope, by.