Which of these is an assumption that must be met in order to use the between subjects factorial ANOVA to analyze the data of an experiment?

a. The manipulated variables must be fixed rather than random.
b. The dependent variable must be normally distributed.
c. There must be an equal number of subjects in each cell of the design.
d. All of these are assumptions that must be met to use the formulas in the book.


D
Although all of these assumptions must be met, it is also possible to overcome any deviations from these characteristics.

Psychology

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