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Q1: The factor matrix is also called the
Q11: There are three main types of research
Q22: Standardized variables have a mean of 1
Q28: The _ provides a useful framework for
Q31: SS<sub>within</sub> is the variation in Y related
Q38: List the issues to be considered when
Q40: The percentage of the total variance attributed
Q45: The last step in the procedure for
Q46: Describe principal components analysis and common factor
Q77: In tests of differences,the null hypothesis is