HW Score: 48.84%, 5.37 E Question 1, 9.2.1 Homework: Sec... Part 4 of 4 Points: 0.75 of 1 Determine the t-value in each of the cases. Click the icon to view the table of areas under the t-distribution. urse Hor .. . . . (a) Find the t-value such that the area in the right tail is 0.02 with 27 degrees of freedom. 2.158 (Round to three decimal places as needed.) DO H (b) Find the t-value such that the area in the right tail is 0.025 with 29 degrees of freedom. 2.045 (Round to three decimal places as needed.) Nan (c) Find the t-value such that the area left of the t-value is 0.005 with 9 degrees of freedom. [Hint: Use symmetry.] Due -3.25 (Round to three decimal places as needed.) Cur (d) Find the critical t-value that corresponds to 98% confidence. Assume 17 degrees of freedom. Atte (Round to three decimal places as needed.) This