Don't drink and drive: A highway safety council reported that there were 3942 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 11-20 21-30 31-40 41-50 51-60 61-70 Number of Fatalities 319 1544 827 693 429 130 Send data to Excel The mean is approximately

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Don't drink and drive: A highway safety council reported that there were 3942 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
11-20
21-30
31-40
41-50
51-60
61-70
Number of Fatalities
319
1544
827
693
429
Send data to Excel
The mean is approximately
130
Transcribed Image Text:Don't drink and drive: A highway safety council reported that there were 3942 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 11-20 21-30 31-40 41-50 51-60 61-70 Number of Fatalities 319 1544 827 693 429 Send data to Excel The mean is approximately 130
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