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Normal Probability Plot and Box-and-Whisker Plot

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Data File HEMLOCKFARMS contains the list price of 61 homes that are for sale in that community.

a. Construct a normal probability plot of the list price data. Do the data appear to be approximately normally distributed? Explain your answer.

b. Construct a box-and-whisker plot. Does the box-and-whisker plot support the answer you gave in part (a)? Explain your answer.

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