Question 1 I need help

Question 1 The average height of students at UH from an SRS of 13 students gave a standard deviation of 2.8 feet. Construct a 95% confidence interval for the standard deviation of the height of students at UH. Assume normality for the data. a) O (2.008, 4.622) b) (6.008, 9.622) c) O (1.508, 6.622) es + d) O (1.008, 5.622) A e) (5.008, 6.622) f) O None of the above Review Later