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Q3 (13 points) Q3.(13) A study was conducted to examine the number of rain days in July. Three cities A, B. C are selected, and the number of rain days in July from year 2001 - 2005 were recorded. Assume the samples are independent. A: 3. 5. 4. 5, 6 B: 6, 8, 7, 9, 10 C: 3. 5. 2. 1. 6 1(7). Is there any evidence to suggest that at least two cities mean number of rain days in July are different? Use or = 0.05. 2(6). Calculate the 95% Bonferroni confidence intervals for j - (3, and identify if these pair has significant difference. Note: to.ous: (12) = 2.7816. Time loft 5 days