Question
A highway safety council reported that there were 3981 fatalities among drivers in auto accidents in a particular year. Following is a frequency distribution of
A highway safety council reported that there were
3981
fatalities among drivers in auto accidents in a particular year. Following is a frequency distribution of their ages. Approximate the mean age. Round your answer to one decimal place.
| Age | Number of Fatalities |
|---|---|
| 11 - 20 | 324 |
| 21 - 30 | 1552 |
| 31 - 40 | 860 |
| 41 - 50 | 681 |
| 51 - 60 | 448 |
| 61 - 70 | 116 |
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Calculus Early Transcendentals
Authors: James Stewart, Daniel K. Clegg, Saleem Watson, Lothar Redlin
9th Edition
1337613924, 978-1337613927
