Asked by
Stacey Marshall
on Dec 02, 2024
Verified
Last weekend police ticketed 18 men whose mean speed was 72 miles per hour,and 30 women going an average of 64 mph.Overall,what was the mean speed of all the people ticketed?
A) 67 mph
B) 68 mph
C) 69 mph
D) none of those
E) It cannot be determined.
Mean Speed
The average velocity of an object, calculated as the total distance traveled divided by the total time taken.
Ticketed
Issued a ticket, often in the context of receiving a fine or citation for violating a law or regulation.
- Determine primary descriptive statistics, including mean, median, mode, range, standard deviation, and the interquartile range.
- Utilize statistical expertise to address issues in finance, demographic studies, and educational achievement in practical scenarios.
Verified Answer
AA
Learning Objectives
- Determine primary descriptive statistics, including mean, median, mode, range, standard deviation, and the interquartile range.
- Utilize statistical expertise to address issues in finance, demographic studies, and educational achievement in practical scenarios.
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