Critical Values for the t Distribution (Page 2) Determine the upper-tail critical value t/2 in each of the following circumstances. a. 1=0.95,n=39 b. 1=0.90,n=39 c. 1=0.95,n=54 Click here to view page 1 of the table of critical values for the t distribution. Click here to view page 2 of the table of critical values for the t distribution. a. t= (Round to four decimal places as needed.) b.t = (Round to four decimal places as needed.) c. t= (Round to four decimal places as needed.) Critical Values for the t Distribution (Page 2) Critical Values for the t Distribution (Page 1) Critical Values for the t Distribution (Page 1) Critical Values of t For a particular number of degrees of freedom, entry nepresents the critical value of t corresponding to the cumulative pmbability (1) and a specified upper-tail ares ()