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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 51.6 miles per hour.

Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 51.6 miles per hour.

Speed(miles perhour)

4245

4649

5053

5457

5861

Frequency

26

13

7

3

2

The mean of the frequency distribution is

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