3. Suppose a random sample of size 7 gives the following data: 9. 10 12 14 15 23 42 a) · Calculate the mean and median of the data. b) I Based on your answer in part a, describe the shape of the distribution. Explain your reasoning. c)' Calculate the 5 number summary for the data and find the interquartile range. d)' Create a boxplot of the data. Are there any outliers?

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