Advanced topic: According to the structural model of the two-way analysis of variance, each score's overall deviation from the grand mean is divided into
A) 2 components.
B) 4 components.
C) 7 components.
D) as many components as there are cells in the design.
Question 2
Which of the following statements about the phi coefficient is incorrect?
A) It is symbolized by the Greek letter .
B) It ranges from 0 to 1.
C) It can be interpreted in the same manner as a correlation coefficient.
D) It is based on the chi-square statistic and the degrees of freedom.