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________ involves the transformation of data to create variables or modify existing variables.
Q20: The chi-square statistic can be estimated on
Q23: Which of the following is not mentioned
Q41: _ attempts to obtain a sample of
Q41: _ is an approach to factor analysis
Q46: A limited number of operational staff or
Q49: Which statement is not true about the
Q53: The multiple correlation coefficient,R,can also be viewed
Q59: _ is a sampling procedure in which
Q70: It is recommended that the factors extracted
Q73: Regression in which a single independent variable