Need help finding the test statistic for this hypothesis test. thank you

Homework: 5-2 MyStatLab: Module Five Problem Set Save Score: 0 of 5 pts 10 of 14 (13 complete) HW Score: 69.69%, 45.3 of 65 pfs 11.3.3-T Question Help Use the given statistics to complete parts (a) and (b). Assume that the populations are normally distributed. Population 1 Population 2 (a) Test whether jy > jz at the a = 0 05 level of significance for the given sample data. n 26 25 (b] Construct a 99% confidence interval about Hy - 17- X 45 4 41.8 S 5.3 11.2 (a) Identity the null and alternative hypotheses for this lest. On. HO MI CH2 OB. Ho: P1= H2 OC. Ho: 141 = H2 Hy : My H2 OD. HOW > E. HO 14 = 142 H1: P1 = H2 OF HOP, # #2 H1:141 =H2 I ind the test statistic for this hypothesis last (Round to two decimal places as needed.)