During the steelhead fishing season in north central Idaho, fishing enthusiasts flock to the Salmon river....

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During the steelhead fishing season in north central Idaho, fishing enthusiasts flock to the Salmon river. The fish and game department recorded the distance between fishermen, in yards, on several stretches of river with similar conditions (parking areas, river access, etc). Site 1: 11 20 13 11 11 18 17 21 Site 2: 12 8 11 18 18 10 14 For this problem, we are interested in comparing the mean distance between fishermen at the two sites. Use R to find the following: (a) The test statistic for a test to determine if there is a significant difference in mean distance between fishermen at the two sites. Test statistic: (b) Form a 90% confidence interval for the difference between the mean distance between fishermen at each site. Answer: to NOTE: You must have vues entered in both answer boxes above for WeBWorK to accept your answer. During the steelhead fishing season in north central Idaho, fishing enthusiasts flock to the Salmon river. The fish and game department recorded the distance between fishermen, in yards, on several stretches of river with similar conditions (parking areas, river access, etc). Site 1: 11 20 13 11 11 18 17 21 Site 2: 12 8 11 18 18 10 14 For this problem, we are interested in comparing the mean distance between fishermen at the two sites. Use R to find the following: (a) The test statistic for a test to determine if there is a significant difference in mean distance between fishermen at the two sites. Test statistic: (b) Form a 90% confidence interval for the difference between the mean distance between fishermen at each site. Answer: to NOTE: You must have vues entered in both answer boxes above for WeBWorK to accept your answer.

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