The results of a two-factor analysis of variance produce df = 1, 30 for the F-ratio for factor A, and df = 2, 30 for the F-ratio for the A x B interaction. Based on this information, how many levels of factor B were compared in the study?
A) ?one
B) ?two
C) ?three
D) ?four
C
You might also like to view...
In human audition, the vibration of the ossicles is triggered by vibration of the ______
a. eardrum; oval window b. tympanic membrane; oval window c. oval window; auditory nerve d. eardrum; tympanic membrane e. auditory nerve; tympanic membraneand transmitted directly to the
The bars of a frequency distribution should
a. be touching each other (unless there is a category with zero frequency) b. be centered on the score value c. extend horizontally from the lower real limit of the score value to the upper real limit d. all of these are true
Psychologists who focus their research on processes like decision making, problem solving, and imagination would most likely be considered __________ psychologists.
A. cognitive B. personality C. social D. industrial and organizational
Bryan is going to school after he graduates from college because he wants to be a clinical psychologist someday
Which of the following degrees would he be the least likely to pursue? A) Ph.D. B) M.D. C) Psy.D. D) M.A.