Statistics and Probability

Daic: and/Section: Score: rection: Compute the test statistics. Then, draw your own conclusions, 1. In a public senior high school, a survey conducted last year by a Health Officer showed that 12% of the students drink alcohol. This year, a new survey was conducted randomly on 500 students from the same school, It was found that 97 of them drink alcohol. Test if the claim was higher at a = 0.01 level