Aeronautics - My TimeKeeping X Sign On X Home Gradebook Question 11 - Wk 4 - Practice: Wk 4 X https://ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fvle.phoenix.edu%252Fultra%252Fcourses%252F_288506_1%252Fout (90% ... E Wk 4 - Practice: Wk 4 Exercises [due Day 5] i Saved Help Save & Exit Submit Check my work 11 Calculate the test statistic and p-value for each sample. Use Appendix C-2 to calculate the p-value. (Negative values should be indicated by a minus sign. Round your test statistic to 3 decimal places and p-value to 4 decimal places.) 2 points Test Statistic p-value a) Ho: IT s 0.55 versus H1: 17 > 0.55, a = 0.05, x = 54, n = 85 Skipped (b) Ho: IT = 0.3 versus H1: IT # 0.3, a = 0.05, x = 19, n = 39 (C) Ho: IT 2 0.1 versus H1: IT