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**Open the data Wages. For the WAGES column compute the three quantities: Average, Median, and Standard Deviation.**

**I) Which of the following is true? (10 points)**

- a. Median < Average < Standard Deviation
- b. Average < Standard Deviation < Median
- c. Average < Median < Standard Deviation
- d. Standard Deviation < Median < Average
- e. None of these

**II) Among these three numbers which one describes the amount of Randomness or Variation in the data? (10 points)**

- a. Average
- b. Median
- c. Standard Deviation
- d. None of these

**III) Among these three quantities which one(s) are NOT sensitive to the outliers? (10 points)**

- a. Average, Median
- b. Median, Standard Deviation
- c. Average, Standard Deviation
- d. None of these

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