A researcher is interested in whether there is a significant difference between the mean age of marriage across three racial groups. Based on the data below, calculate the degrees of freedom for the between-group sum of squares. Then, use this quantity to calculate the mean square between.
RaceNMeanBlack11325.39White90422.99Other14423.87All Groups1,16123.33
What will be an ideal response?
2; 313.01
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Jacob Riis was
a. an early photojournalist who raised awareness of urban problems. b. a union leader who helped organized the meat-packers. c. a New York mayor who fought for better water quality. d. an early teacher who campaigned for tax-funded public education.
Discuss the five functions that racial beliefs serve for the dominant group in accordance with the functionalist perspective
What will be an ideal response?
Which of the following presents a barrier to family contact during incarceration?
a. geographic distance from family b. restriction of approved visiting list c. the high expense of telephone calls d. all of the above
If the amount of money spent per student on education is used as a measure of educational success, the United States falls __________ compared to other countries
a. at the low end of the scale b. at the high end of the scale c. in the middle of the scale d. at the bottom of the scale