Sanitation inspection of cruise ships. Refer to the data on sanitation levels of cruise ships, presented in

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Sanitation inspection of cruise ships. Refer to the data on sanitation levels of cruise ships, presented in Exercise 2.41

(p. 79).

a. Use the box plot method to detect any outliers in the data.

b. Use the z-score method to detect any outliers in the data.

c. Do the two methods agree? If not, explain why.

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Statistics Plus New Mylab Statistics With Pearson Etext Access Card Package

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