You wish to conduct a hypothesis test to determine if a bivariate data set has a significant correlation among the two variables. That is, you wish to test the claim that there is a correlation ( Hp0). You have a data set with 30 subjects, in which two variables were collected for each subject. You will conduct the test at a significance level of a = = 0.05. Find the critical value for this test using the table below. c.v. = Report answer accurate to three decimal places. Degrees of Freedom: n-2 Critical Value: (+ or -) 0.05 Significance Level 1 0.997 2 0.95 3 0.878 4 0.811 5 0.754 6 0.707 7 0.666 8 0,632 9 0.602 10 0.576 11 0.553 12 0.532 13 0.514 14 0.497 15 0.482 16 0.468 17 0.456 18 0,444 19 0.433 20 0.423 21 0.413 22 0.404 23 0.396 24 0.388 25 0.381 26 0.374