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 r = 0.80.
a. What is the value of the t test statistic tSTAT?
b. At the α = 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?