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Points (13) 5) Rafting down two different rivers took place, 324 boats rafted down the first river, and accidents (capsizing, boat damage, etc.) happened to 35 of them. 92 boats rafted down the second river, and accidents happened to 18 of them. (i) The second river is considered to be more complicated route to raft. Is there evidence for this assumption? Write the null and alternative hypotheses? (ii) Use appropriate test statistic to test the hypothesis. Use a= 0.10. (iii) Construct a 90% one-sided confidence limit for the difference in proportions that can be used to answer the question in part (ii) of question 5. Answer5i1 = Write the null hypothesis Answer 512 = Write the alternative hypothesis Answer 5ii1 = Write the test statistic value in four decimal places Answer 5ii2 = Write critical region for the test statistic Answer 5i13 = Write your conclusion 'Reject HO and strong evidence against HO' or 'Do not reject HO and no evidence against HO) Answer 5iii = Write the bound obtained on the difference in proportions in three decimal places D Question 6 14 pts