Time left 0:39:45 You believe that people who live near Hamilton die earlier (from all the pollution) than elsewhere. Statistics Canada tells us that, in the rest of Canada people live to an average age of 79.2 years, with a variance of 156.25 years. You randomly sample 36 dead people from Hamilton and find that, sure enough, they died at an average of 76.1 years of age. Assume a = .01. a. state the null and alternative hypotheses. (1 mark) b. is this a one tailed or two tailed test? Why? (1 mark) C. Test the hypothesis. Show all your work. (3 marks) d. State your conclusion in words. f (1 mark)