For each main effect in a two-way between-groups ANOVA, the first df value represents _______.
a. the number of factor levels minus 1
b. the number of factors
c. the number of levels in that factor
d. the number of participants in that level minus 1
Ans: A
You might also like to view...
To Jones our unique destiny is
a. a mysterious quality which is very elusive. b. identified by serious introspection or formal study. c. something that is present within ourselves now. d. none of the above
A researcher is interested in studying mental development in children and adolescents. He
obtains his children from area public schools, but obtains his adolescents from private schools. Which confound would be viewed as the biggest problem with this study? A) inducement confounds B) recruitment confounds C) experimenter bias D) chain sampling confounds
How many cases of AIDS have been reported in the United States since 1981?
A) ?100,000 B) ?>1,000,000 C) ?>2,000,000 D) ?40,000,000
According to APA style, page numbers should appear
a. in the upper right corner of the page b. at the top center of the page c. in the lower right corner of the page d. at the bottom center of the page e. either b. or d. is acceptable