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Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 50.5 miles per hour,

Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 50.5 miles per hour, Speed (miles per hour) 42-45 46 - 49 50 -53 54-57 58 -61 D Frequency 26 14 6 2 The mean of the frequency distribution is miles per hour. (Round to the nearest tenth as needed.)

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