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Select the outlier in the data set. \newline8,72,74,76,79,80,81,85,958, 72, 74, 76, 79, 80, 81, 85, 95

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Full solution

Q. Select the outlier in the data set. \newline8,72,74,76,79,80,81,85,958, 72, 74, 76, 79, 80, 81, 85, 95
  1. Identify data set: Step 11: Identify the data set and look for numbers that seem unusually high or low compared to the others.\newlineData set: 8,72,74,76,79,80,81,85,958, 72, 74, 76, 79, 80, 81, 85, 95
  2. Calculate mean: Step 22: Calculate the mean (average) of the data set.\newlineMean = (8+72+74+76+79+80+81+85+95)/9(8 + 72 + 74 + 76 + 79 + 80 + 81 + 85 + 95) / 9\newlineMean = 650/9650 / 9\newlineMean ≈72.22\approx 72.22

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