A researcher is interested in whether there is a significant difference between the mean age of marriage across three racial groups. If the F statistic calculated for these data is 8.49, what is the value of the mean square within?
RaceNMeanBlack11325.39White90422.99Other14423.87All Groups1,16123.33
What will be an ideal response?
36.87
You might also like to view...
Which is not a stock resource?
a. oil b. copper c. iron ore d. air e. None; all are stock resources
Research on detracking (eliminating tracking) has shown all the following EXCEPT
a. It has had little impact on the achievement of students formerly in low tracks b. It raises the achievement of students formerly in low tracks c. Overall achievement in detracked schools is at least as high as tracked schools d. At detracked schools the achievement of the top students may be less
A social category of people who share a common culture (i.e., language, national background, or religion) is referred to as a(n) _____ group
a. minority b. dominant c. racial d. ethnic
The United States outsources manufacturing jobs to India, but India outsources work to countries such as Mexico, Brazil, Chile, and even lower-wage cities and towns in the United States. In this instance, India would be classified as a economy
a. core b. peripheral c. semiperipheral d. industrial