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The heights of American adult males are normally distributed with a mean of 177 cm and...

The heights of American adult males are normally distributed with a mean of 177 cm and a standard deviation of 7.4 cm. Use the Empirical Rule to find the range of heights that contain approximately

(a) 68% of the data

cm --  cm

(b) 95% of the data

cm --  cm

(c) 99.7% of the data

cm --  cm

Math   Statistics-And-Probability   
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