A random sample of males and females involved in rear-end


A random sample of males and females involved in rear-end accidents results in the following Minitab summary:

N MEAN MEDIAN TRMEAN STDEV SEMEAN

FEMALES 33 23.91 20.00 23.38 9.77 1.70

MALES 38 28.87 28.50 28.44 9.67 1.57

What is the standard error of the statistic between the two means?

A. 1.635

B. 0.897

C. 2.314

D. 4.96

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Mathematics: A random sample of males and females involved in rear-end
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