Standard Deviation
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The number of homicides in Vermont from 1992 through 2001 is given in the following table.
Year Homicide Victims
1992 21
1993 15
1994 5
1995 13
1996 11
1997 9
1998 12
1999 17
2000 12
2001 11
b. Find the standard deviation of the data.
c. What percent of the data is within 1 standard deviation of the mean?
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Solution Summary
The expert calculates the standard deviation for a set of data and the percent of data that lies within one standard deviation of the mean.
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The number of homicides in Vermont from 1992 through 2001 is given in the following table.
Year Homicide Victims
1992 21
1993 15
1994 5
1995 13
1996 11
1997 9
1998 12
1999 17
2000 12
2001 11
b. Find the ...
Purchase this Solution
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