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Is the following data consistent with a normal distribution? Support your answer with the appropriate Rweb plots: 91, 64, 98, 66, 83, 87, 83, 86, 80, 93, 83, 75, 72, 79, 90, 80, 90, 71, 84, 68? Support your answer with the appropriate plots. 3. Combine the following observations with the above data: 34, 46, 92, 51, 65, 76, 53, 99, 40, 46. Does the combined data set look normal?

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