H0 : =00 : =0 H1 : > 01 : > 0 rn =0.519=15=0.05=0.519=15 =0.05 T-Distribution Table a. Calculate the test statistic. t== Round to three decimal places if necessary b. Determine the critical value(s) for the hypothesis test. + Round to three decimal places if necessary c. Conclude whether to reject the null hypothesis or not based on the test statistic. Reject Fail to Reject.