(Solved): Table of t-Distribution Areas Table of t-Distribution Areas Table of t-Distribution Areas Determ ...

Table of t-Distribution Areas Table of t-Distribution Areas Table of $t$-Distribution Areas Determine the t-value in each of the cases. Click the icon to view the table of areas under the $t$-distribution. (a) Find the t-value such that the area in the right tail is 0.01 with 17 degrees of freedom. (Round to three decimal places as needed.) (b) Find the $t$-value such that the area in the right tail is 0.20 with 18 degrees of freedom. (Round to three decimal places as needed.) (c) Find the $t$-value such that the area left of the $t$-value is 0.15 with 27 degrees of freedom. [Hint: Use symmetry] (Round to three decimal places as needed.) (d) Find the critical t-value that corresponds to $90\%$ confidence. Assume 29 degrees of freedom. (Round to three decimal places as needed.)