With solution or explanation

can a and moms 11-15. refer to the given problem below. A teacher from Palasi Senior High School claimed that the average thanber of Andents who prefer to drink water after eating lunch is 32 with a standard deviation ul 25. A andent can't believe her teacher's claim that is why he look 35 shadents from different sections to test the claim at 5% level of significance, 11 What is the test statistic to be used? A. t - test B. 2 - test right-tailed test D, left-tailed test 12. What is the level of significance? A. 0.0005 C. 0.0500 B. 0.0050 D. 0.5000 13. Which of the following is TRUE? A. One tailed test will be utilized. B. The population variance is known C. The population variance is unknown D. The population mean and variance are unknown, 14. What is/are the critical value's? A. Z= -1,96 C. 2 = 41.96 B. 2 = 1.96 D. t = 1:96 15. What is/are the rejection region/s? A. below 2 = -1.96 C. below ? = -1:96 and above 2 = 1.96 D. below : = -1.96 and above ( = 1.96 B. above 2 = 1.96 You understood how to identify the appropriate rejection for a given level of significance. Now, apply what you have understood by answering these activities ACTIVITY Identify the rejection region, Follow the given steps in identifying the appropriate rejection region. 1 2 % level of significance, one-tailed test (left - tailed test), o = 5 2. * = 15, two-tailed test, 5% level of significance 3. n = 40, two-tailed test, 1% level of significance ASSESSMENT Identify the rejection region. Follow the given steps in identifying the appropriate rejection region. 1. # = 26, one - tailed test (right - tailed test), 2.5% level of significance 2 n = 37, two - tailed test, 10% level of significance